Մեչայ Վիրավաիդյա. Ինպես պարոն Պահպանակը բարեփոխեց Թայլանդը
At TEDxChange, Thailand's "Mr. Condom," Mechai Viravaidya, walks us through the country's bold plan to raise its standard of living, starting in the 1970s. First step: population control. And that means a lot of frank, funny — and very effective — talk about condoms.