How a simple USB drive can save lives

Publication: CNN

By Kim Saam

Thousands of children die each year from illnesses triggered by vitamin A deficiency -- and a California nonprofit wants to change that, with help from the old-fashioned USB drive.

Vitamin Angels aims to dramatically reduce these preventable deaths -- of more than 150,000 children worldwide under the age of five each year -- by training public health workers to administer free vitamin A supplements and provide education to families. Read more >>