home and got together. i know the airline industry is bracing for next year. we re they re hoping to return to kind of 2019 travel levels. two airline c.e.o.s, doctor, were asked about masking on airplanes. have a listen. i think the case is very strong that masks don t add much, if anything, in the air cabin environment. it is very safe and very high-quality compared to any other indoor setting. mr. parker? i concur. the aircraft is the safest place you can be. it s true of all of our aircraft. they have the same hepa filters. i wouldn t be comfortable sitting next to someone not knowing what their health status is. does that make sense it would be safe to be in close quarters for maybe hours at a time with people if you don t know whether they re vaccinated or not? no, it does not make sense at