there will be complexities when it comes to enforcement. >> doctor, obviously new york city is not the hot spot for covid right now. in fact, one in three new covid cases nationwide were in florida or texas over the past week. you're in texas. hospitals in houston and austin are at crisis levels right now. what needs to happen right now where you are? >> yeah. well, right now there's a forest fire raging across the southern united states. i mean, louisiana is the worst affected state. and the others are following suit. and we know why it's happening. because while older americans are getting vaccinated, essentially none of the adolescents are vaccinated in the south or under 20%. and only about 40% of the younger adults. and that's just piling at the hospital. and for me i know the really scary part is we're seeing a lot of kids going into pediatric intensive care units like we haven't seen previously. i don't think this virus is