A group of researchers in Mexico designed a COVID-19 ‘nose mask’ that covers a person’s nostrils but not their mouth. The idea is that people would wear the tiny mask when they otherwise would not have a mask on, such as while eating and drinking at a restaurant. That said, guidance from the CDC and WHO continues to encourage people to wear a full face mask that covers the mouth, nose, and chin securely whenever possible. | NowThis

Cloth masks look fashionable but do they really protect you from Covid? What can you use if you can't find N95 masks anywhere? Watch this doctor's useful guide on which masks to wear and how. | Brut India

16 things about brazilian culture that make it so unique: | SatisFact