With more sharks along the beach, police are using these drones to protect swimmers

This summer, Long Island saw 5 shark attacks in just 24 hours. As more sharks come closer to the shore, New York State Park Police are deploying a trove of drones to help spot sharks before they get close to swimmers. CNN’s Clare Duffy got a hands-on demonstration of how the technology works.

Produced by John General, Deborah Brunswick and FJ Feng
Supervising Producer: Logan Whiteside

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