Still not good air out, but way better at 220 AQI this morning! And I gather we might have rain and at the very least the inversion of horribleness is ending, which should let the smoke escape more readily!!
Air purifier is more on purple (medium) setting than red (high) setting, which is comforting. Still not going into work, because HVAC is still on Covid settings of introducing as much outside air as possible. I'll consider going in when we're <100 AQI.
Aerobics 25:00 
More Zumba in the living room! Squeezed in before I went to go emergency pickup S from daycare since the air had turned hazardous again. (They are closed if hazardous, early pickup/drop off if Very Unhealthy and welcome parents to contribute air purifiers to their children's classrooms... )
Picking up S from daycare was my first time stepping foot out of the house since Friday. This is hard.