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It depends on what you're doing.
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Short-sightedness is on the rise.
The Fred Hollows Foundation
Everyone loves a good bargain. And what better bargain than the cheap-as-chips sungla es you can pick up from market stalls, second hand shops or (our personal favourite) from certain overseas holiday...
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A 1998 World Health Assembly resolution targets trachoma for elimination as a public health problem by the year 2020. While this is ambitious, we are making headway, and we must continue to do more to eradicate this disease all over the world.
Ever had an eye twitch? If you have, you will know exactly how annoying they are. That persistent quiver of your lower lid you think must be glaringly obvious to everyone around you, when in reality t...