Philippine Army Tech. Sgt. Riden A. Dumalig, right, drinks cobra blood May 5, 2014, during jungle survival training for Australian and U.S. special operations forces as part of Balikatan 2014 at Fort Magsaysay, Philippines.
Balikatan is an annual bilateral training exercise designed to increase interoperability between the Armed Forces of the Philippines and the U.S. military when responding to natural disasters. (DoD photo by Staff Sgt. Pete Thibodeau, U.S. Marine Corps /Released). Original public domain image from Flickr