adviser in that regard. do you think it is time to think about vaccine mandates to fly domestically? we heard dr. anthony fauci hinting at that would be something he would support, and then he sort of walked that back. where are you on this? >> well, look, i think it should be on the table. and i think that the definition of vaccination now really needs to be a third dose. because if we are talking about infectiousness, we know -- we know a third dose or we call a booster dose way better than just two. so i think i am all for tightening that up. and then, look. i -- i put this in front of the president. i think it's a complex question. i'm not sure which way i would advise him unless i was looking at all the data and all the facts. but certainly it's an option that he has available to him and i think he knows he's got it available to him. and if we get into january, i hope that his advisers -- and i am confident that his advisers are going to be, you know, pushing for a decision one way or the other. >> all right.