I hear the Cruse lines are happy w/ their bookings -- I imagine Disney's biggest issue would be children as currently there is no vaccine for anyone under 16.
I think the thing that has me wondering about mask in general is that I've heard the US is awarding out some good $$ for a better mask design. I guess that could just be smart planning in case of a COVID2*, but I also assume they know more than I ever will know about the virus.
Anyway, with double mutated variants already in the US (CA has seen the one first spotted in India), I certainly fear that the virus still has the upper hand (especially if so many are just going to not get vaccinated).