http://www.xdrtb.org
Legendary photojournalist James Nachtwey sees his TED Prize wish come true, as we share his powerful photographs of XDR-TB, a new, drug-resistant strain of tuberculosis that's touching off a global medical crisis.
Watch this video, share it with your friends, and learn 3 quick ways to take action to stop XDR-TB: http://www.xdrtb.org