Cobra Gold military exercise: Marine drinks blood straight from cobra's mouth
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A South Korea marine eats local vegetables during a jungle survival exercise.
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A U.S. Marine drinks the blood of a cobra during a jungle survival exercise as part of the "Cobra Gold 2018" (CG18) joint military exercise, at a military base in Chonburi province, Thailand.
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A Thai Navy instructor demonstrates how to catch a snake during a jungle survival exercise.