0 seconds of 1 minute, 15 secondsVolume 90%
Press shift question mark to access a list of keyboard shortcuts
00:00
01:15
01:15
 

Afghan high school girls robotics team build ventilator prototype

These Afghan schoolgirls invented a low-cost ventilator for coronavirus patients. The prototype is easy to carry and can run for 10 hours on one battery charge.

Share: