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How Low-Cost Eye Care Can Be World-Class
Thulasiraj Ravilla
Thulasiraj Ravilla shows how making eye-care available for poor people is clearly possible.
1 people like this
Thulasiraj Ravilla: How Low-Cost Eye Care Can Be World-Class
November 1, 2009 (over 14 years ago)Thulasiraj Ravilla shows how making eye-care available for poor people is clearly possible.
1 people like this
Joshua Silver: Josh Silver Demos Adjustable Liquid-Filled Eyeglasses
July 1, 2009 (almost 15 years ago)Joshua Silver shares his invention, which allows one to create their own prescription glasses - something especially valuable in developing countries where eye care professionals are few and far between.
1 people like this
Pawan Sinha: How Brains Learn to See
November 1, 2009 (over 14 years ago)Pawan Sinha shows how children's vision impairment can be cured as opposed to the misconception that the human visual learning is stumped upon reaching a certain age thus treatment is usually not administered.
1 people like this
Helen Keller: Speech to the Lions Club 1925 International Convention
June 30, 1925 (almost 99 years ago)Helen Keller appeals to the Lions to take on the duty of becoming knights for those blind people who are in need of education, sympathy and guidance to light.
0 people like this(4 results)