masking is important. vaccinations for everybody eligible. that s important. better ventilation if possible and then testing. is there anything more that schools can do to make schools even safer, assuming they re doing those four things, and i don t know that every school is, but assuming they are, is there more that can be done so teachers and faculty can feel comfortable about schools staying open? those are clearly the big ones. we ve seen some school districts that started going in a bifurcatedstyle skl to put down on the number of people in the building at a time. the less population density, the safe sler. that gets into issues of ventalation, but those are the big things. as we ve known even pre-omicron if you have those things in place, you can arguably create a very safe environment. so there s a veteran friend of mine and he lives in a rather impoverished part of the country and has a kid who is immunocompromised. the school district apparently does not have the ability