Click on any phrase to play the video at that point.Close
You can share this video by copying this HTML to your clipboard and pasting into your blog or web page.
need to get the latest Flash player.
Got an idea, question, or debate inspired by this talk? Start a TED Conversation.
TED Fellow Jane Chen has spent years working on health issues in the developing world. She was program director of a nonprofit in China dealing with HIV/AIDS, and worked for the Clinton Foundation's HIV/AIDS Initiative in Tanzania. Full bio »