Marcelo Zuffo is an engineering professor at the University of São Paulo in Brazil. When he saw a tsunami of COVID approaching South America, he sprung into action and invented a low-cost, easy-to-assemble ventilator that can run off a motorcycle battery.
Humans 2020 is a series honoring scientists, engineers, and visionaries who are changing the world for the better.
Subscribe to VICE News here:bit.ly/Subscribe-to-VICE-News
Check out VICE News for more:vicenews.com
Follow VICE News here:
More videos from the VICE network: www.fb.com/vicevideo