Quoc Oai, Hanoi. May 31, 2014. Photo: USAID/Vietnam
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/49951534@N08">USAID Vietnam</a>
2014-05-31 10:12
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usaid_vietnam/14309012852/">Eye screening for kindergarten children in Quoc Oai district of Hanoi</a>