At a Bini health clinic in Sokoto, Nigeria, last year, Gates administers polio drops to a child.
January 24, 2010 9:01 PM PST
Photo by: Courtesy of the Bill & Melinda Gates Foundation/Prashant Panjiar
| Caption by: Ina Fried
Conversation powered by Livefyre
Manage updates with the Download App
%20-%20CNET%20News&srcUrl=http://news.cnet.com/2300-10805_3-10002254-7.html&x_breadcrumb=10784:10805&x_arw_bkts=MAD:first_impression){kind=small}
