Last Look: Drones to save lives

Name: Last Look: Drones to save lives
Uploaded: 2015-05-02T02:00:41+00:00
Description: Drones are most famous for use as killing machines, but Fareed takes a look some that could actually be used to save lives.

Collected by CNN on May 2, 2015

Drones are most famous for use as killing machines, but Fareed takes a look some that could actually be used to save lives.

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