What are the outcomes of Fred Hollows eye health care and work in the pacific?

It is a amazing what fred hollows has done in the Pacific with fixing
catract blindness and the facts show that for them selves. But What is even
  more amazing is the outcomes and the affects it has had on peoples lives a study showed in India found that a person who had their sight restored by cataract surgery was able to generate income at 1500 per cent return on the cost of that surgery, within the first year.Imagine if you able to see your children,
were a mother with 7 children and you got cataract blindness you wouldn’t be  your husband wouldn’t be able to work and would have to stay at home and look after the children. You would slowly move into poverty wouldn’t be able to put food on the table but Fred hollows was trying to fix this. The outcomes are amazing RIP Fred Hollows.