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      Jump to Navigation             GiveWell        Giving EffectivelyGiving 101 Your Donation Can Change Someone's Life The Wrong Donation Can Accomplish Nothing Your Dollar Goes Further Overseas Your Dollar Goes Further When You Fund the Right Program Quick Start Guide  How We WorkWho We Are Process Criteria Transparency Evaluations of GiveWell Research FAQ Core Competencies  Top CharitiesMalaria Consortium Against Malaria Foundation Helen Keller International Deworm the World Initiative SCI Foundation Sightsavers The END Fund GiveDirectly Standout Charities  ResearchCharity Site Visits Notes from Research Conversations Intervention Reports Cost-Effectiveness Analyses Other Charity Reviews GiveWell Incubation Grants  Our Mistakes AboutAbout GiveWell Progress to Date Our Story Our People Official Records Reputation Impact Frequently Asked Questions Donate Contact Us Jobs  UpdatesBlog RSS Feeds Stay Updated           Enter search terms here.   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            You are hereHome » Our Top Charities Our Top Charities               Donate to high-impact, cost-effective charities—backed by evidence and analysis. Updated annually — Last updated: Nov 2019

 Give Effectively   Give where you can help the most Our analysis shows that these charities save or improve lives the most per dollar. Supported by 20,000+ hours of research annually.(1)

   Donate based on evidence—not marketing Even well-meaning charities can fail to have impact. We provide fact-based demonstrations of effectiveness.

   Pick a charity or give to our Maximum Impact Fund We grant from our Maximum Impact Fund to the charities where donations will help the most. Either way, we take zero fees.

    Skip to Medicine to prevent malaria Nets to prevent malaria Supplements to prevent vitamin A deficiency Treatments for parasitic worm infections Cash transfers for extreme poverty GiveWell’s Maximum Impact Fund         Charity 1 of 8 Medicine to prevent malaria Overview Malaria kills over 400,000 people annually, mostly children under 5 in sub-Saharan Africa.(2) Seasonal malaria chemoprevention is preventive medicine that saves children’s lives. It is given during the four months of the year when malaria infection rates are especially high.

 COST-EFFECTIVENESS About $7 to protect a child from malaria.(3) We estimate that $3,000 - $5,000 will save a life.(4)

  Compare to most charities’ programs

 EVIDENCE OF IMPACT Exceptionally strong. Many high-quality studies of seasonal malaria chemoprevention have consistently found strong impact. The organization we recommend conducts high-quality ongoing monitoring.

 Compare to most charities’ programs

 TOP ORGANIZATION IN THIS AREA   Malaria Consortium Seasonal malaria chemoprevention program Full ReportFull Research ReportDonate     Photo credit: Malaria Consortium/Sophie Garcia        Charity 2 of 8 Nets to prevent malaria OVERVIEW Malaria kills over 400,000 people annually, mostly children under 5 in sub-Saharan Africa.(5) Nets save lives. Participants hang the nets and sleep under them so they are not bitten by malaria-carrying mosquitoes.

 COST-EFFECTIVENESS About $5 to provide one net.(6) We estimate that $3,000 - $5,000 will save a life.(7)

  Compare to most charities’ programs

 EVIDENCE OF IMPACT Exceptionally strong. Many high-quality studies of nets have consistently found strong impact. The organization we recommend conducts high-quality ongoing monitoring.

 Compare to most charities’ programs

 TOP ORGANIZATION IN THIS AREA   Against Malaria Foundation  Full ReportFull Research ReportDonate      Photo credit: Against Malaria Foundation         Charity 3 of 8 Supplements to prevent vitamin A deficiency OVERVIEW Vitamin A deficiency leaves children vulnerable to infections and can lead to death. We attribute  over 200,000 children's deaths to vitamin A deficiency each year.(8) This program saves lives by providing vitamin A supplements to children under 5 years old.

 COST-EFFECTIVENESS About $2 to deliver a vitamin A supplement.(9) We estimate that $3,000-$5,000 will save the life of a child under 5.(10)

  Compare to most charities’ programs

 EVIDENCE OF IMPACT Very strong. Many high-quality studies of vitamin A supplementation show strong impact. The organization we recommend conducts high-quality ongoing monitoring.

 Compare to most charities’ programs

 TOP ORGANIZATION IN THIS AREA   Helen Keller International Vitamin A Supplementation Program Full ReportFull Research ReportDonate      Photo credit: Helen Keller International         Charities 4-7 of 8 Treatments for parasitic worm infections (deworming) OVERVIEW Hundreds of millions of people around the world are infected with parasitic worms.(11) This program provides children with medication that clears parasitic infections and may lead to a large increase in lifetime earnings. We recommend the program based on its small potential for a large impact on earnings.

 COST-EFFECTIVENESS Donating $100 will deworm about 120 children,(12) leading to a cumulative $600 in additional earnings over the course of the children's lives.(13) This program is implemented in areas where people on average live on $650 per year.(14) This is significantly more cost-effective than cash transfers.

  Compare to most charities’ programs

 EVIDENCE OF IMPACT Strong. Many high-quality studies show that treating children clears worm infections. One trial and several follow-up studies show a large increase in participants’ lifetime earnings. The organizations we recommend conduct high-quality ongoing monitoring.

 Compare to most charities’ programs

 TOP ORGANIZATIONS IN THIS AREA   Evidence Action Deworm the world initiative Full ReportFull Research ReportDonate     Sightsavers Deworming program Full ReportFull Research ReportDonate     The END Fund Deworming program Full ReportFull Research ReportDonate     SCI Foundation  Full ReportFull Research ReportDonate      Photo credit: Evidence Action         Charity 8 of 8 Cash transfers for extreme poverty OVERVIEW The majority of people in the world live on less than $3,700 per year.(15) This program gives cash to very poor families, mostly in Africa, to spend as they like. Many participants make investments in business and agricultural assets, housing, and education.

 COST-EFFECTIVENESS Program participants receive $83 out of every $100 donated.(16)

  Compare to most charities’ programs

 EVIDENCE OF IMPACT Exceptionally strong. Many high-quality studies show that recipients use money to buy goods that improve their lives. The organization we recommend conducts high-quality ongoing monitoring.

 Compare to most charities’ programs

 TOP ORGANIZATION IN THIS AREA   GiveDirectly  Full ReportFull Research ReportDonate      Photo credit: GiveDirectly          Photo credit: Malaria Consortium/Sophie Garcia  GiveWell's Maximum Impact Fund  This is the best fit for donors who want to maximize their impact. We take zero fees and use our most up-to-date research to grant your gift where it will help the most. 

  We typically grant this pool of funds to one or more of our recommended charities each quarter. Once we grant your donation, we’ll email you to let you know which charity or charities we selected and what we expect your donation will accomplish. 

                  Donate to the Maximum Impact Fund    GiveWell takes no fees and grants your donation where it will help the most.  Give Once     Give Monthly     $50     $100     $150     Other Amount   Please enter a valid amount of at least $5One-time donation of $50 USD to the Maximum Impact FundAll donations are secure.               Contact Stay updated FAQ For Charities Site map Privacy Policy Jobs       Follow Us: Facebook Twitter RSS   Subscribe to email updates:  GiveWell, aka The Clear Fund (a tax-exempt 501(c)(3) public charity), was founded in 2007. We serve donors across the Globe; GiveWell's donors are based primarily in the United States, United Kingdom, Australia, Germany, and Canada. This work is licensed under a Creative Commons Attribution-Noncommercial-Share alike 3.0 United States License              try { clicky.init(78566); }catch(e){} 

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