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Published on May 16, 2014
How often does food make us sick? Our complicated food production system, and the underreporting of food poisoning, makes it hard to tell. But by monitoring the risks in our food chain, we all might dine with a little more confidence. By 2050 we'll need to feed two billion more people. Click here for a special eight-month series exploring how we can do that—without overwhelming the planet: http://food.nationalgeographic.com ➡ Subscribe: http://bit.ly/NatGeoSubscribe
About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.