If they really want this to go wide spread, they should make a way for locals to "make money" on the machines, like they can resell them for $2
then it could spread and be self-sustaining, and everywhere would have $2 glasses, which is actually somewhat affordable, even in developing countries.
My only other concern is what about astigmatism? Are they teaching the people that distribute it to accomodate for that (like "2 hour optometrist training" LOL)
then it could spread and be self-sustaining, and everywhere would have $2 glasses, which is actually somewhat affordable, even in developing countries.
My only other concern is what about astigmatism? Are they teaching the people that distribute it to accomodate for that (like "2 hour optometrist training" LOL)