Taste and smell problems affect about 10 to 15 million people in the US. Though traditionally dismissed by doctors as a minor problem, taste and smell disorders can pose a serious risk — and we're just starting to understand how to treat them. Christophe Haubursin explains in under 2 minutes. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com to get up to speed on everything from Kurdistan to the Kim Kardashian app. Check out our full video catalog: http://goo.gl/IZONyE Follow Vox on Twitter: http://goo.gl/XFrZ5H Or on Facebook: http://goo.gl/U2g06o