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• 08:30

  The US Military Gave Out Shark Repellent For Years. . . So Why Did They Stop?

  456 views / 0 likes - added 4 years ago

  Download the PBS Video App: https://www.pbs.org/pbs-video-app/People have been developing different forms of shark repellent for decades--the military even issued a chemical shark repellent called Shark Chaser to pilots, sailors, and astronauts(!) from th

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