image: Massai men holding a cow ready for health examination by a veterinarian. This material relates to a paper that appeared in the Dec. 14, 2016, issue of Science Advances, published by AAAS. The paper, by T.L. Marsh at Washington State University in Pullman, Wash., and colleagues was titled, "Livestock vaccinations translate into increased human capital and school attendance by girls." view more
Credit: Tom Marsh