this disease is so aggressive. we have doubling time every two to three days. and that's the first thing that needs to happen. the second thing is, if they want to keep playing, come on, these are professionals. they've dedicated their lives to get here. these people need to get a booster. that will provide a whole other level of protection that might give us more tv time in sports that all of us desperately need during covid. >> absolutely. but the key line is if they want to keep playing. some experts argue that pro sports should hit the pause button until things improve and they can get a handle on it. is that a good idea? >> well, i think that, especially in the united states right now, they're not going to have much of a choice because there's going to be such a surge in positivity. as we go through the holidays and we're seeing it as all of the games have been cancelled now the nhl. god forbid, the nfl this weekend.