GiveWell top charities
Where your dollar goes furthest
Four programs with exceptionally strong evidence of impact. Pick one to start tracking your gift unfold over a full year.
Malaria Consortium
Seasonal malaria chemoprevention
Preventive medicine that protects children during peak malaria season.
$7/unit~$4,000/lifeStrong evidence
Against Malaria Foundation
Insecticide-treated bednets
Long-lasting nets that stop mosquitoes from spreading malaria at night.
$6/unit~$5,500/lifeStrong evidence
Helen Keller Intl
Vitamin A supplementation
Twice-yearly vitamin A doses that protect children from deadly infections.
$2/unit~$3,500/lifeStrong evidence
New Incentives
Cash incentives for routine vaccines
Small cash transfers that bring babies in for life-saving vaccines.
$146/unit~$4,500/lifeStrong evidence
Programs and cost-effectiveness estimates sourced from GiveWell. Witness is independent and not affiliated with or endorsed by GiveWell.