I'm vaccinated, boosted, and healthy enough to be willing to take some smaller risks of exposure. Especially with omicron breaking through even among the vaccinated, this pandemic is not ending soon: it is likely that most of us wlll be exposed: we'll be relying on our vaccines and immune systems and not just relying on social distancing. So I might grab my mask and start getting back to life. But traveling while hospital systems crash is still a really bad idea.