CNN CNN Newsroom Live December 28, 2021 08:13:00
Know, adjustment to those guidelines? >> reporter: well, yeah, you know, they're discussing that. they're discussing whether or not to shorten the length of time people have to isolate if they come into contact with a known covid case. they're talking about being able to test out of isolation if you've tested positive. but there are also other restrictions. it's a law now to wear a mask or face covering outside, and it's not a cloth face covering. if you want to go on a bus or train or something like that, you have to wear an f52 mask. you have to be really protected. they're looking at all th...