BrainStuff

Should We All Be Wearing Two Face Masks?

There's now scientific proof that one good mask will help stop us from spreading and catching COVID-19. Two masks might be even better, but only if worn correctly. Learn more about mask-wearing and the coronavirus in this episode of BrainStuff. Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.