
The US Military Gave Out Shark Repellent For Years
Season 5 Episode 94 | 7m 32s
Learn why they were created.
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 the end of World War II through the start of the Vietnam War. Thing is… it didn’t really work. Learn why they bothered passing it out--or even created it in the first place.
Problems with Closed Captions? Closed Captioning Feedback
Problems with Closed Captions? Closed Captioning Feedback

The US Military Gave Out Shark Repellent For Years
Season 5 Episode 94 | 7m 32s
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 the end of World War II through the start of the Vietnam War. Thing is… it didn’t really work. Learn why they bothered passing it out--or even created it in the first place.
Problems with Closed Captions? Closed Captioning Feedback
How to Watch Reactions
Reactions is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipSupport for PBS provided by: