TED Talks

Thulasiraj Ravilla: How low-cost eye care can be world-class (2009x210)

Fecha de emisión: Dic 10, 2009

India's revolutionary Aravind Eye Care System has given sight to millions. Thulasiraj Ravilla looks at the ingenious approach that drives its treatment costs down and quality up, and why its methods should trigger a re-think of all human services.