and also continue to wear masks. the n 95 masks is also added layers of protection. and we have to up our mask game. so people can still have a good holiday if you're vaccinated and boosted. if you're not, protect the young kids by masking. and i probably would avoid indoor gatherings or indoor restaurant tkaodinings. >> good advice. we appreciate your time as always. doctor, thank you. >> thanks, amara. still ahead, the surge in covid cases wreaking havoc on professional sports. how the leagues are responding. that's ahead. plus, sources telling cnn which former trump official they believe was behind one of the texts sent to mark meadows about overturning the january 6th election. details next.