International Development Fair: The Human Factor

Smith recounts other ventures: a bicycle pedal-powered, corn-shelling machine in Tanzania, which entrepreneurs can rent out, and which saves hours of drudgery for women who traditionally remove kernels of corn by hand; a backpack for storing hundreds of doses of vaccine that can be delivered as an inhaled powder and therefore require no refrigeration; cell phone services that allow Brazilian day laborers and bosses to vet each other in advance, and permit Indian health workers to follow up on TB patients.

Concludes Smith, “Something like 90% of the world’s resources creates products and technologies that serve only the wealthiest 10% of the worlds’ population. There’s a revolution afoot to promote R&D to get designers to work on technologies for the other 90%.”