Preventing Blindness
( 05:34 )
ADD TO MY LIST
REMOVE FROM MY LIST

2,642 views

VIDEO DESCRIPTION:

It's the world's leading cause of preventable blindness. It's spreads easily from person to person, and of the 320 million at risk, most are children. Dr. Paul Emerson is going to great lengths to fight it.

ADD TO MY LIST
REMOVE FROM MY LIST
ADD TO MY LIST
REMOVE FROM MY LIST
Add to My List Remove from My List

Added to My List

Removed from My List

Did you know?
By signing up, you can access your watch list and history across your other devices including mobile, tablet and Connected TV.
You can

It only takes a few seconds!

Did you know?
By signing up, you can access your watch list and history across your other devices including mobile, tablet and Connected TV.
You can

It only takes a few seconds!