Deworm the World Initiative is a program run by Evidence Action that advocates for, supports, and evaluates government-run school-based deworming programs.
As of May 2022, GiveWell estimates that Deworm the World Initiative can deworm a child at a cost of around $1.[1][2][3] Deworm the World Initiative was a GiveWell top-rated charity between 2013 and 2022, and is featured in The Life You Can Save's list of "best charities".[4]