CNN CNN Newsroom Live May 29, 2021 07:34:00
See that masks are becoming optional, especially for those of us that are vaccinated. what we're starting to see too is this shift to how important ventilation is, especially in indoor settings. i think this is where we're going to start to see it's not just about the droplet side of covid but also the airborne side of covid, which is the idea that the particles are really small. they suspend in the air. so we have to start thinking about our indoor spaces much, much more. >> and how do we do that? this involves choir practice, school. it involves, what, restaurants, a variety of places where ...