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  • The economic burden of malaria in Africa: a systematic review of cost of illness studies | Malaria Journal

    The economic burden of malaria in Africa: a systematic review of cost of illness studies | Malaria Journal

  • WHO. Economic costs of malaria. Geneva, World Health Organization, 2011.

  • Worrall E, Basu S, Hanson K. Is malaria a disease of poverty? A review of the literature. Trop Med Int Health. 2005;10:1047–59.

    CAS 
    PubMed 

    Google Scholar 

  • Wafula ST, Habermann T, Franke MA, May J, Puradiredja DI, Lorenz E, et al. What are the pathways between poverty and malaria in sub-Saharan Africa? A systematic review of mediation studies. Infect Dis Poverty. 2023;12:58.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Sicuri E, Vieta A, Lindner L, Constenla D, Sauboin C. The economic costs of malaria in children in three sub-Saharan countries: Ghana, Tanzania and Kenya. Malar J. 2013;12:307.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Asante FA, Asenso-Okyere K. Economic burden of malaria in Ghana. Technical report submitted to the World Health Organization, African Region. 2003;1–81.

  • Adjagba A, Onwujekwe O, Bocoum F, Osei-Akoto I, Matovu F. Economic cost of malaria in four countries in sub-Saharan Africa: a comparative analysis. Afr J Health Economics. 2019;8:23–33.

    Google Scholar 

  • Watts C, Atieli H, Alacapa J, Lee M-C, Zhou G, Githeko A, et al. Rethinking the economic costs of hospitalization for malaria: accounting for the comorbidities of malaria patients in western Kenya. Malar J. 2021;20:429.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Obieche OA, Odili VU. Evaluation of cost of treatment of malaria in adults in Benin City, Nigeria: patients’ perspective. Malariaworld J. 2016;7:12.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Chima RI, Goodman CA, Mills A. The economic impact of malaria in Africa: a critical review of the evidence. Health Policy. 2003;63:17–36.

    PubMed 

    Google Scholar 

  • El-Houderi A, Constantin J, Castelnuovo E, Sauboin C. Economic and resource use associated with management of malaria in children aged < 5 years in sub-Saharan Africa: a systematic literature review. MDM Policy Pract. 2019;4:2381468319893986.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Andrade MV, Noronha K, Diniz BP, Guedes G, Carvalho LR, Silva VA, et al. The economic burden of malaria: a systematic review. Malar J. 2022;21:283.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ. 2021;372: n71.

    PubMed 
    PubMed Central 

    Google Scholar 

  • CCEMG-EPPI-Centre cost converter; Version 1.7: The Campbell and Cochrane Economics Methods Group (CCEMG) and the Evidence for Policy and Practice Information and Coordinating Centre (EPPI-Centre). https://eppi.ioe.ac.uk/costconversion/.

  • Yukich JO, Lengeler C, Tediosi F, Brown N, Mulligan JA, Chavasse D, et al. Costs and consequences of large-scale vector control for malaria. Malar J. 2008;7:258.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Temperley M, Mueller DH, Njagi JK, Akhwale W, Clarke SE, Jukes MC, et al. Costs and cost-effectiveness of delivering intermittent preventive treatment through schools in western Kenya. Malar J. 2008;7:196.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Scates SS, Finn TP, Wisniewski J, Dadi D, Mandike R, Khamis M, et al. Costs of insecticide-treated bed net distribution systems in sub-Saharan Africa. Malar J. 2020;19:105.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Salawu AT, Fawole OI, Dairo MD. Patronage and cost of malaria treatment in private hospitals in Ibadan North L.G.A. South Western, Nigeria. An Ib Postgrad Med. 2016;14:81–4.

    CAS 

    Google Scholar 

  • Nonvignon J, Aryeetey GC, Malm KL, Agyemang SA, Aubyn VN, Peprah NY, et al. Economic burden of malaria on businesses in Ghana: a case for private sector investment in malaria control. Malar J. 2016;15:454.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Sicuri E, Yaya Bocoum F, Nonvignon J, Alonso S, Fakih B, Bonsu G, et al. The costs of implementing vaccination with the RTS, S malaria vaccine in five sub-Saharan African countries. MDM Policy Pract. 2019;4:2381468319896280.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Devine A, Pasaribu AP, Teferi T, Pham HT, Awab GR, Contantia F, et al. Provider and household costs of Plasmodium vivax malaria episodes: a multicountry comparative analysis of primary trial data. Bull World Health Organ. 2019;97:828–36.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Mosha JF, Conteh L, Tediosi F, Gesase S, Bruce J, Chandramohan D, et al. Cost implications of improving malaria diagnosis: findings from north-eastern Tanzania. PLoS ONE. 2010;5: e8707.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Okogun GR, Amadi AN. Epidemiology, therapeutic agents and cost of management of paediatric malaria in a Nigerian tertiary hospital. J Vector Borne Dis. 2005;42:87–94.

    PubMed 

    Google Scholar 

  • Chuma JM, Thiede M, Molyneux CS. Rethinking the economic costs of malaria at the household level: evidence from applying a new analytical framework in rural Kenya. Malar J. 2006;5:76.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Stovold E, Beecher D, Foxlee R, Noel-Storr A. Study flow diagrams in Cochrane systematic review updates: an adapted PRISMA flow diagram. Syst Rev. 2014;3:54.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Batura N, Kasteng F, Condoane J, Bagorogosa B, Castel-Branco AC, Kertho E, et al. Costs of treating childhood malaria, diarrhoea and pneumonia in rural Mozambique and Uganda. Malar J. 2022;21:239.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Cirera L, Sacoor C, Meremikwu M, Ranaivo L, FME M, Arikpo D, et al. The economic costs of malaria in pregnancy: evidence from four sub-Saharan countries. Gates Open Res. 2023;7:47.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Diawara H, Bocoum FY, Dicko A, Levin A, Lee C, Koita F, et al. Cost of introducing and delivering malaria vaccine (RTS, S/AS01(E)) in areas of seasonal malaria transmission, Mali and Burkina Faso. BMJ Gobal Health. 2023;8: e011316.

    Google Scholar 

  • Duval L, Sicuri E, Scott S, Traoré M, Daabo B, Tinto H, et al. Household costs associated with seeking malaria treatment during pregnancy: evidence from Burkina Faso and The Gambia. Cost Eff Resour Alloc. 2022;20(1):42.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Tsehay S, Hassen F, Hirigo AT, Abiy Z, Desta K. Blood transfusion-transmissible malaria and its cost analysis in Hawassa regional blood bank, Southern Ethiopia. SAGE Open Med. 2020;8:2050312120936930.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Tefera DR, Sinkie SO, Daka DW. Economic burden of malaria and associated factors among rural households in Chewaka district, Western Ethiopia. Clinicoecon Outcomes Res. 2020;12:141–52.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Somi MF, Butler JR, Vahid F, Njau JD, Kachur SP, Abdulla S. Economic burden of malaria in rural Tanzania: variations by socioeconomic status and season. Trop Med Int Health. 2007;12:1139–47.

    PubMed 

    Google Scholar 

  • Rahman R, Lesser A, Mboera L, Kramer R. Cost of microbial larviciding for malaria control in rural Tanzania. Trop Med Int Health. 2016;21:1468–75.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Phiri MD, McCann RS, Kabaghe AN, van den Berg H, Malenga T, Gowelo S, et al. Cost of community-led larval source management and house improvement for malaria control: a cost analysis within a cluster-randomized trial in a rural district in Malawi. Malar J. 2021;20:268.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Masimbi O, Schurer JM, Rafferty E, Ndahimana JA, Amuguni JH. A cost analysis of the diagnosis and treatment of malaria at public health facilities and communities in three districts in Rwanda. Malar J. 2022;21:150.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Kodhiambo MO, Oyugi JO, Amugune BK. Modelling the household cost of paediatric malaria treatment in a rural county in Kenya: do non-user fee payments matter? A partial cost of illness analysis. BMJ Open. 2020;10: e033192.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Hennessee I, Chinkhumba J, Briggs-Hagen M, Bauleni A, Shah MP, Chalira A, et al. Household costs among patients hospitalized with malaria: evidence from a national survey in Malawi, 2012. Malar J. 2017;16:395.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Hardy A, Haji K, Abbas F, Hassan J, Ali A, Yussuf Y, et al. Cost and quality of operational larviciding using drones and smartphone technology. Malar J. 2023;22:286.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Hailu A, Lindtjørn B, Deressa W, Gari T, Loha E, Robberstad B. Economic burden of malaria and predictors of cost variability to rural households in south-central Ethiopia. PLoS ONE. 2017;12: e0185315.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Guyatt HL, Kinnear J, Burini M, Snow RW. A comparative cost analysis of insecticide-treated nets and indoor residual spraying in highland Kenya. Health Policy Plan. 2002;17:144–53.

    CAS 
    PubMed 

    Google Scholar 

  • Gunda R, Shamu S, Chimbari MJ, Mukaratirwa S. Economic burden of malaria on rural households in Gwanda district, Zimbabwe. Afr J Prim Health Care Fam Med. 2017;9:e1–6.

    PubMed 

    Google Scholar 

  • Drake TL, Okello G, Njagi K, Halliday KE, Jukes M, Mangham L, et al. Cost analysis of school-based intermittent screening and treatment of malaria in Kenya. Malar J. 2011;10:273.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Deressa W, Hailemariam D, Ali A. Economic costs of epidemic malaria to households in rural Ethiopia. Trop Med Int Health. 2007;12:1148–56.

    PubMed 

    Google Scholar 

  • Canana N. A cost analysis to address issues of budget constraints on the implementation of the indoor residual spray programme in two districts of Maputo Province, Mozambique. Malar J. 2021;20:8.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Ayieko P, Akumu AO, Griffiths UK, English M. The economic burden of inpatient paediatric care in Kenya: household and provider costs for treatment of pneumonia, malaria and meningitis. Cost Eff Resour Alloc. 2009;7:3.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Abdel-Hameed AA, Abdalla HM, Alnaury AH. Household expenditure on malaria case management in Wad-Medani, Sudan. Afr J Med Med Sci. 2001;30(Suppl):35–8.

    PubMed 

    Google Scholar 

  • Broekhuizen H, Fehr A, Nieto-Sanchez C, Muela J, Peeters-Grietens K, Smekens T, et al. Costs and barriers faced by households seeking malaria treatment in the Upper River Region. The Gambia Malar J. 2021;20:368.

    PubMed 

    Google Scholar 

  • Castellani J, Mihaylova B, Siribié M, Gansane Z, Ouedraogo AZ, Fouque F, et al. Household costs and time to treatment for children with severe febrile illness in rural Burkina Faso: the role of rectal artesunate. Malar J. 2018;17:380.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Dalaba MA, Welaga P, Oduro A, Danchaka LL, Matsubara C. Cost of malaria treatment and health seeking behaviour of children under-five years in the Upper West Region of Ghana. PLoS ONE. 2018;13: e0195533.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Dambach P, Schleicher M, Stahl HC, Traoré I, Becker N, Kaiser A, et al. Routine implementation costs of larviciding with Bacillus thuringiensis israelensis against malaria vectors in a district in rural Burkina Faso. Malar J. 2016;15:380.

    PubMed 
    PubMed Central 

    Google Scholar 

  • De Allegri M, Marschall P, Flessa S, Tiendrebéogo J, Kouyaté B, Jahn A, et al. Comparative cost analysis of insecticide-treated net delivery strategies: sales supported by social marketing and free distribution through antenatal care. Health Policy Plan. 2010;25(1):28–38.

    PubMed 

    Google Scholar 

  • Ezenduka CC, Falleiros DR, Godman BB. Evaluating the treatment costs for uncomplicated malaria at a public healthcare facility in Nigeria and the implications. PharmacoEconomics – open. 2017;1(3):185–94.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Ismail NE, Jimam NS, Goh KW, Tan CS, Ming LC. Economic Burdens of Uncomplicated Malaria in Primary Health Care (PHC) Facilities of Plateau State, Nigeria: Patients’ Perspectives. International journal of environmental research and public health. 2023;20(2).

  • Kahn JG, Harris B, Mermin JH, Clasen T, Lugada E, Grabowksy M, et al. Cost of community integrated prevention campaign for malaria, HIV, and diarrhea in rural Kenya. BMC Health Serv Res. 2011;11:346.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Maccario R, Rouhani S, Drake T, Nagy A, Bamadio M, Diarra S, et al. Cost analysis of a school-based comprehensive malaria program in primary schools in Sikasso region, Mali. BMC Public Health. 2017;17(1):572.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Moukoumbi Lipenguet G, Ngoungou EB, Ibinga E, Engohang-Ndong J, Wittwer J. Evaluation of direct costs associated with the management of clinical stage of malaria in children under five years old in Gabon. Malar J. 2021;20:334.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Mulligan JA, Yukich J, Hanson K. Costs and effects of the Tanzanian national voucher scheme for insecticide-treated nets. Malar J. 2008;7:32.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Mustafa MH, Babiker MA. Economic cost of malaria on households during a transmission season in Khartoum State. Sudan East Mediterr Health J. 2007;13(6):1298–307.

    CAS 
    PubMed 

    Google Scholar 

  • Obieche OA, Odili VU. Evaluation of cost of treatment of malaria in adults in Benin City, Nigeria: patients’ perspective. Malariaworld J. 2016;7:12.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Onwujekwe O, Hanson K, Uzochukwu B, Ichoku H, Ike E, Onwughalu B. Are malaria treatment expenditures catastrophic to different socio-economic and geographic groups and how do they cope with payment? A study in southeast Nigeria. Trop Med Int Health. 2010;15:18–25.

    PubMed 

    Google Scholar 

  • Onwujekwe O, Uguru N, Etiaba E, Chikezie I, Uzochukwu B, Adjagba A. The economic burden of malaria on households and the health system in Enugu State southeast Nigeria. PLoS ONE. 2013;8: e78362.

    CAS 
    PubMed 
    PubMed Central 

    Google Scholar 

  • Onyia VU, Ughasoro MD, Onwujekwe OE. The economic burden of malaria in pregnancy: a cross-sectional study. J Matern Fetal Neonatal Med. 2020;33:92–5.

    PubMed 

    Google Scholar 

  • Sicuri E, Davy C, Marinelli M, Oa O, Ome M, Siba P, et al. The economic cost to households of childhood malaria in Papua New Guinea: a focus on intra-country variation. Health Policy Plan. 2012;27:339–47.

    PubMed 

    Google Scholar 

  • Silumbe K, Yukich JO, Hamainza B, Bennett A, Earle D, Kamuliwo M, et al. Costs and cost-effectiveness of a large-scale mass testing and treatment intervention for malaria in Southern Province. Zambia Malar J. 2015;14:211.

    PubMed 

    Google Scholar 

  • Stevens W, Wiseman V, Ortiz J, Chavasse D. The costs and effects of a nationwide insecticide-treated net programme: the case of Malawi. Malar J. 2005;4:22.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Tawiah T, Asante KP, Dwommoh RA, Kwarteng A, Gyaase S, Mahama E, et al. Economic costs of fever to households in the middle belt of Ghana. Malar J. 2016;15:68.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Yukich JO, Zerom M, Ghebremeskel T, Tediosi F, Lengeler C. Costs and cost-effectiveness of vector control in Eritrea using insecticide-treated bed nets. Malar J. 2009;8:51.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Castellani J, Mihaylova B, Evers SM, Paulus AT, Mrango ZE, Kimbute O, et al. Out-of-pocket costs and other determinants of access to healthcare for children with febrile illnesses: a case-control study in rural Tanzania. PLoS ONE. 2015;10: e0122386.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Orem JN, Kirigia JM, Azairwe R, Zikusooka CM, Bataringaya J, Ogwang PO. Cost of malaria morbidity in Uganda. J Econom Sustain Dev. 2012;3:58–80.

    Google Scholar 

  • Teklehaimanot A, Mejia P. Malaria and poverty. Ann NY Acad Sci. 2008;1136:32–7.

    PubMed 

    Google Scholar 

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  • The Salt Path author defends memoir against fabrication allegations | Books

    The Salt Path author defends memoir against fabrication allegations | Books

    Raynor Winn, the author of The Salt Path, has described enduring some of the “hardest days” of her life as she defended her memoir against allegations that parts of it were fabricated.

    The bestselling 2018 book, which was adapted into a film starring Gillian Anderson and Jason Isaacs, tells how she and her husband, Moth, walked the 630-mile trek along the south-west coast path after losing their home.

    It also recounts how Moth was diagnosed with a neurological condition.

    But the Observer newspaper, which said the couple’s legal names are Sally and Timothy Walker, reported last weekend that Winn may have misrepresented the events that led to the couple losing their home and that experts had cast doubt over Moth having corticobasal degeneration (CBD).

    On Wednesday, Winn posted clinic letters on Instagram addressed to Timothy Walker, which she said showed that “he is treated for CBD/S and has been for many years”.

    She wrote: “The last few days have been some of the hardest of my life. Heartbreaking accusations that Moth has made up his illness have been made, leaving us devastated.”

    In a statement on her website, she said that the article was “grotesquely unfair, highly misleading and seeks to systematically pick apart my life”.

    Winn, 63, continued: “The Salt Path is about what happened to Moth and me, after we lost our home and found ourselves homeless on the headlands of the south-west.

    “It’s not about every event or moment in our lives, but rather about a capsule of time when our lives moved from a place of complete despair to a place of hope.

    “The journey held within those pages is one of salt and weather, of pain and possibility. And I can’t allow any more doubt to be cast on the validity of those memories, or the joy they have given so many.”

    In The Salt Path, the couple lose their house due to a bad business investment. But the Observer reported that the couple lost their home after an accusation that Winn had stolen thousands of pounds from her employer.

    It also said that it had spoken to medical experts who were sceptical about Moth having CBD, given his lack of acute symptoms and his apparent ability to reverse them.

    Winn’s publishing house, Penguin, said it “undertook all the necessary pre-publication due diligence”, including a contract with an author warranty about factual accuracy, and a legal read.

    It added: “Prior to the Observer inquiry, we had not received any concerns about the book’s content.”

    PSPA, a charity that supports people with CBD and Progressive Supranuclear Palsy (PSP), said it had “terminated” its relationship with the couple after the Observer article.

    Winn had been scheduled to make numerous appearances this summer, performing with Saltlines, her collaboration with Gigspanner Big Band. However, the band subsequently announced on social media that she will no longer be taking part in the tour.

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  • Mattel’s newest Barbie has diabetes

    Mattel’s newest Barbie has diabetes

    Dressed in a matching polka dot tank top and ruffled skirt with blue chunky heeled boots and a mini purse, Mattel’s newest Barbie may look like previous dolls at first glance.

    But this particular doll stands out with a wearable insulin pump on her waist, a glucose monitor on her arm and a phone showing her blood sugar readings, making her the El Segundo-based toy company’s first Barbie with Type 1 diabetes.

    The doll continues Mattel’s expansion of representation across its flagship brand. The Barbie Fashionistas line features more than 175 looks across various skin tones, body types and disabilities, including previous additions like a blind Barbie, a Barbie with Down syndrome and a Barbie with hearing aids.

    The company’s commitment to representation has proved commercially successful. In 2024, the top 10 most popular Barbie Fashionista dolls globally included the blind Barbie and the Barbie with Down syndrome.

    The Fashionistas series also includes dolls with vitiligo, prosthetic limbs and wheelchairs. The wheelchair-using doll has consistently been a top performer since its introduction in 2019.

    Krista Berger, senior vice president of Barbie and global head of dolls at Mattel, said Barbie helps shape children’s early perceptions of the world. Reflecting medical conditions like T1D ensures “more kids can see themselves in the stories they imagine and the dolls they love.”

    The doll was developed with Breakthrough T1D, the leading global Type 1 diabetes research and advocacy organization. The partnership ensured medical accuracy while incorporating diabetes awareness symbols through the clothes’ blue coloring and polka dot pattern.

    Aaron J. Kowalski, chief executive of Breakthrough T1D, said the partnership is about “bringing greater visibility to a condition that affects so many families.”

    The doll launched Tuesday during Breakthrough T1D’s 2025 Children’s Congress in Washington, D.C. The event brings together more than 170 children living with Type 1 diabetes, giving them face time with members of Congress to advocate for ongoing funding for Type 1 diabetes research. This year they asked members of Congress to renew funding for the Special Diabetes Program.

    The Special Diabetes Program’s current funding expires after September. The program, first allocated by Congress in 1997, faces uncertainty amid recent cuts to federally-funded projects.

    Type 1 diabetes is an autoimmune condition affecting nearly 9 million people globally, with about 352,000 children living with diabetes in the United States. The CDC reports that 1.7 million individuals 20 or older live with Type 1 diabetes and use insulin.

    The new Barbie is available through Mattel Shop and retailers nationwide.

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  • Video: Four babies in Gaza crammed into one ICU cot struggle to stay alive – CNN

    Video: Four babies in Gaza crammed into one ICU cot struggle to stay alive – CNN

    1. Video: Four babies in Gaza crammed into one ICU cot struggle to stay alive  CNN
    2. ‘Critical point’: UN pleads for fuel for Gaza amid Israeli blockade  Dawn
    3. Gaza’s starving men and women chase trucks, face death to feed families  Al Jazeera
    4. “Wombs Under Siege: Gaza’s Pregnant Women Face Starvation and Medical Collapse”  وطن. يغرد خارج السرب
    5. Gaza Humanitarian Response Update | 22 June – 5 July 2025  ReliefWeb

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  • Canon Unveils New RF75-300m F4-5.6 Telephoto Lens and EOS R100 Kit to Spur Amazing Long-Range Content for Entry-Level Users

    Canon Unveils New RF75-300m F4-5.6 Telephoto Lens and EOS R100 Kit to Spur Amazing Long-Range Content for Entry-Level Users

    Canon Unveils New RF75-300m F4-5.6 Telephoto Lens

    Canon Unveils New RF75-300m F4-5.6 Telephoto Lens

    Melville, NY, July 09, 2025 (GLOBE NEWSWIRE) — Canon U.S.A., Inc., a leader in digital imaging solutions, has announced the new RF75-300mm F4-5.6 lens, an affordable ultra-telephoto zoom lens that can empower entry-level users to capture standout shots. Also announced today is the EOS R100 Double Zoom Lens Kit, a dynamic package featuring the new RF75-300mm F4-5.6 lens and Canon’s EOS R100 hybrid camera, which come together to provide an unbeatable kit for entry-level users.

    The RF75-300mm F4-5.6 lens is a lightweight telephoto zoom lens that gives entry-level users the ability to experiment with different focal ranges – shooting up to lengths of 480 mm (35 mm equivalent). Telephoto lenses take shooting to the next level, surpassing the range that can be achieved solely with smartphones. For this class of users, the RF75-300mm F4-5.6 lens, coupled with Canon’s EOS R100 or other EOS R series cameras, can enable a greater range of expression and possibilities for shooting sports, landscapes, concerts and live events, and much more.

    The Canon EOS R100 camera is Canon’s most affordable, compact, and lightweight EOS R camera ever. Designed for new, first-time mirrorless camera or existing interchangeable camera users who previously enjoyed EOS Rebel or EOS M cameras, these users will enjoy that the power of lens selection grants as an advantage over using a smartphone camera. The camera touts key features such as a 24.2 megapixel APS-C size sensor, the DIGIC 8 image processor, 4K (Cropped) and Full HD (Full-Width) video at up to 24 and 60 frames-per-second respectively, Autofocus with eye and face detection, and Bluetooth™ and Wi-Fi® connectivity capabilities.

    Pricing and Availability

    The RF75-300mm F4-5.6 lens is currently scheduled to be available in July 2025 for the price of $219.99*. The Canon EOS R100 Double Zoom Lens Kit with the new RF75-300mm F4-5.6 lens is currently scheduled to be available in July 2025 for $799.99*. For additional information, please visit www.usa.canon.com.

    About Canon U.S.A., Inc.

    Canon U.S.A., Inc. is a leading provider of consumer, business-to-business, and industrial digital imaging solutions to the United States and to Latin America and the Caribbean markets. With approximately $29.4 billion in global revenue, its parent company, Canon Inc., as of 2023 has ranked in the top-five overall in U.S. patents granted for 38 consecutive years. † Canon U.S.A. is dedicated to its Kyosei philosophy of social and environmental responsibility. To learn more about Canon, visit us at www.usa.canon.com and connect with us on LinkedIn at https://www.linkedin.com/company/canonusa.

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  • 300,000-year-old wooden tools found in China reveal early humans’ plant-based diet and cognitive abilities in East Asia

    300,000-year-old wooden tools found in China reveal early humans’ plant-based diet and cognitive abilities in East Asia

    An important cache of 35 wooden tools, dated at an estimated 300,000 years ago, has been unearthed at the Gantangqing site in Yunnan Province, southwest China. This discovery sheds new light on the technological progress and plant subsistence behaviors of early hominins in East Asia. Preserved in oxygen-poor clay sediments on the banks of an ancient lake, the tools are the oldest wooden artifacts ever found in the region and represent a world-class archaeological find.

    A wooden tool unearthed during excavations at the site in China. Credit: Bo Li, University of Woolongong

    The tools, made of pine and other hardwoods, include digging sticks, hooks, and small pointed devices likely employed in the harvesting of underground plants such as tubers, rhizomes, and roots. The majority of them still bear signs of wear, scraping patterns, and even microscopic plant and soil residues. Micro-wear analysis shows that 32 out of 35 exhibit deliberate modification at their tips or edges, implying purposeful design and use.

    “This discovery is exceptional because it preserves a moment in time when early humans were using sophisticated wooden tools to harvest underground food resources,” the lead author of the study, Professor Bo Li of the University of Wollongong (UOW), stated in a statement released by the University of Wollongong. “The tools show a level of planning and craftsmanship that challenges the notion that East Asian hominins were technologically conservative.”

    Professor Li’s team used infrared-stimulated luminescence—a technique he helped pioneer—to date potassium feldspar grains, alongside electron spin resonance analysis of a mammal tooth. These methods dated the tools to between 250,000 and 361,000 years ago. The sediments in which the tools were found also contained animal fossils, antler soft hammers, stone tools, and plant remains, suggesting a complex prehistoric ecosystem and a community adept at woodworking.

    300,000-year-old wooden tools found in China reveal early humans’ plant-based diet and cognitive abilities in East Asia
    One of the wooden tools being excavated at the site. Credit: Bo Li, University of Woolongong

    Unlike European Paleolithic finds such as the hunting spears of Schöningen, Germany, the Gantangqing tools were employed primarily for the gathering of plant foods. This suggests another strategy for living: whereas European hominins hunted large mammals, their East Asian contemporaries were targeting plant-based resources, revealing high behavioral adaptability.

    The research, which was published in the journal Science, was a collaborative effort by University of Wollongong scholars, Chinese Academy of Sciences researchers, researchers from the Yunnan Provincial Institute of Cultural Relics and Archaeology, and several other institutions. The results contradict the usual notions that prehistoric societies in East Asia were behind Africa and Europe in technological development—a belief previously based on discoveries in the region that had largely consisted of simple stone tools.

    “The diversity and sophistication of the wooden tools also fill a significant gap in the archaeological record,” said Professor Li. They show that early humans in East Asia had highly developed cognitive skills and a deep knowledge of their environment.

    In addition to shedding light on toolmaking, the discovery also provides unique insight into the diets of early humans in the area. While plant residues on the tools were too decomposed to be positively identified, other remains at the site include pine nuts, hazelnuts, kiwi fruit, aquatic tubers, and berries. The presence of such plant food items indicates that these early hominins possessed knowledge of edible flora and undertook strategic foraging trips to the lakeshore with accompanying tools.

    Publication: Liu, J.-H., Ruan, Q.-J., Ge, J.-Y., Huang, Y.-J., Zhang, X.-L., Liu, J., … Gao, X. (2025). 300,000-year-old wooden tools from Gantangqing, southwest China. Science (New York, N.Y.), 389(6755), 78–83. doi:10.1126/science.adr8540


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  • Bitcoin rises to fresh record above $112,000, helped by Nvidia-led tech rally

    Bitcoin rises to fresh record above $112,000, helped by Nvidia-led tech rally

    The logo of the cryptocurrency Bitcoin can be seen on a coin in front of a Bitcoin chart.

    Silas Stein | Picture Alliance | Getty Images

    Bitcoin hit a fresh record on Wednesday afternoon as an Nvidia-led rally in equities helped push the price of the cryptocurrency higher into the stock market close.

    The price of bitcoin was last up 1.9%, trading at $110,947.49, according to Coin Metrics. Just before 4:00 p.m. ET, it hit a high of $112,052.24, surpassing its May 22 record of $111,999.

    The flagship cryptocurrency has been trading in a tight range for several weeks despite billions of dollars flowing into bitcoin exchange traded funds. Bitcoin purchases by public companies outpaced ETF inflows in the second quarter. Still, bitcoin is up just 2% in the past month.

    Stock Chart IconStock chart icon

    Bitcoin climbs above $112,000

    On Wednesday, tech stocks rallied as Nvidia became the first company to briefly touch $4 trillion in market capitalization. In the same session, investors appeared to shrug off the latest tariff developments from President Donald Trump. The tech-heavy Nasdaq Composite notched a record close.

    While institutions broadly have embraced bitcoin’s “digital gold” narrative, it is still a risk asset that rises and falls alongside stocks depending on what’s driving investor sentiment. When the market is in risk-on mode and investors buy growth-oriented assets like tech stocks, bitcoin and crypto tend to rally with them.

    Investors have been expecting bitcoin to reach new records in the second half of the year as corporate treasuries accelerate their bitcoin buying sprees and Congress gets closer to passing crypto legislation.

    “With crypto week on the horizon next week in DC, and a likely flood of positive momentum heading into the dog days of summer, bullish sentiment and thinner trading volumes could see prices gap up to $120,000 or higher by the end of next week,” said Ryan Gorman, chief strategy officer at Uranium Digital, a focused on the uranium market through tokenization. “How far we rally through the summer is anyone’s guess, but open call interest outweighs puts, which normally reveals traders are bullish and expect upward price momentum to continue.”

    Don’t miss these cryptocurrency insights from CNBC Pro:

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  • Big Take: OPEC+ Bets Big on Global Oil Demand

    Big Take: OPEC+ Bets Big on Global Oil Demand

    OPEC+, a coalition of some of the world’s top oil producers, surprised markets over the weekend with plans to boost production by more than half a million barrels a day. The increase comes at a time when investors are worried about oversupply. So what was behind the decision? Bloomberg’s Joumanna Bercetche breaks it all down with Big Take host David Gura from Vienna, where members of the oil cartel and executives from around the world are gathered for the Ninth OPEC International Seminar.

    Jul 09, 2025

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  • Report: Apple M4, more comfortable strap will headline first major Vision Pro update

    Report: Apple M4, more comfortable strap will headline first major Vision Pro update

    Apple hasn’t iterated on its Vision Pro hardware since launching it in early 2024 for $3,499, opting instead to refine the headset with a steady stream of software updates. But Bloomberg’s Mark Gurman reports that a new version of the Vision Pro could arrive “as early as this year,” with a replacement for the 3-year-old Apple M2 chip and a more comfortable strap.

    Gurman says that the updated Vision Pro would ship with Apple’s M4 processor, which launched in the iPad Pro last year and has since found its way into new MacBook Pros, MacBook Airs, a new iMac, and a redesigned Mac mini.

    Our tests in Apple’s other devices (and publicly available benchmark databases like Geekbench’s) show the M4 offering roughly 50 percent better multicore CPU performance and 20 or 25 percent better graphics performance than the M2, respectable increases for a device like the Vision Pro that needs to draw high-resolution images with as little latency as possible. Improvements to the chip’s video encoding and decoding hardware and image signal processor should also provide small-but-noticeable improvements to the headset’s passthrough video feed.

    The report also claims that Apple is working on redesigned headbands for the new Vision Pro, to “reduce neck strain and head pain” and make the headset more comfortable to wear for longer periods of time. This update reportedly won’t be making major changes to the design of the device itself, so it would probably still come close to the 1.3–1.4-pound weight of the current M2-powered Vision Pro.

    The report doesn’t mention any pricing plans one way or the other. But it’s worth noting that Apple has functionally reduced prices on M4-equipped Macs over the last year and a half, most notably by bumping the minimum amount of RAM from 8GB to 16GB—a cut of a few hundred dollars wouldn’t suddenly change the Vision Pro into a mass-market product, but it would be a step in the right direction.

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  • Sarina Wiegman delivers as Lionesses revive Euro 2025 hopes

    Sarina Wiegman delivers as Lionesses revive Euro 2025 hopes

    Wiegman knows what it means to be under the spotlight, having led England to back-to-back major tournament finals.

    When you have set that standard, anything less is a disappointment.

    England’s level dropped dramatically against France which increased scrutiny on Wiegman, who suffered her first defeat at a Euros after winning 12 games in a row over the previous two tournaments.

    It was also the first time the reigning women’s European champions had lost the first match of their defence at the following finals.

    Wiegman admitted the scrutiny was “hard” but she focused on the task in hand.

    “I always knew ahead of this tournament that it was a very hard group. It can happen but then you need to win the other games,” she said.

    “So yes, I was excited, but at the same time I felt a little tense too. I think that’s completely normal as you really want to stay in the tournament and you want to win.

    “I just had to focus on my job, review well and think about how we could bring people together.”

    Wiegman has often delivered in the big moments and no manager has won more Euros matches than the Dutchwoman (13 – level with Germany’s former manager Tina Theune).

    She also boasts the best goals-per-game rate in the competition among managers to take charge of four or more matches, with her sides scoring 40 in 14 games.

    Having come under criticism for her decision to start Lauren James in the number 10 role against France – which left England vulnerable defensively – Wiegman made all the right choices against the Netherlands.

    James started on the right wing, with Manchester United’s Ella Toone starting in the number 10 role. They scored three of the four goals on the night.

    Jess Carter, who struggled against France at left-back, was moved into central defence, swapping with Alex Greenwood, and England kept a clean sheet.

    “The priority was that we wanted to skip and exploit space. The Netherlands pushed up so we wanted to go over them. That worked really well,” said Wiegman.

    “When you’re in their half of the pitch, you can start playing. We had some nice crosses and we spoke about that too.

    “[James] came in good positions but she can also do that in midfield. In midfield today we wanted Ella [Toone] because she can make good runs in behind.”

    The plan worked.

    Netherlands striker Vivianne Miedema had just eight touches in the first half and the Dutch conceded more than two goals in a single match at a major women’s tournament for the first time.

    They also managed just four shots against England – their fewest on record (since 2011) at a major tournament.

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