Watch this video from my trip to Durban, South Africa where I met with sanitation experts who had developed a safe and inexpensive alternative to the pit toilets used by many poorer families around the world.
Want to learn more?
To address a health crisis, Delhi, India, hosted a Reinvent the Toilet fair.
Last month we caught up with one of the heroes of global health, Paul Farmer.
Hans Rosling shows how countries are making progress in saving lives.
The Great Escape is an excellent book with one big flaw.
Why I high-fived a colleague in Paris.
Looking back at 2013, I wanted to share a different kind of list.
This is my personal blog, where I share about the people I meet, about me and my work, and what I'm learning. I hope that you'll join the conversation.
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