I don't know how many people could have planned for that particular coronavirus to happen XD Definitely better safe than sorry though it's unfortunate that the chaos that caused your mother to have to cancel travel plans has added to your chaotic chaos O_O
I'm not sure if you would be able to manage homeschooling on top of everything you're already doing but the first thing that occurred to me was that if you didn't have the school run on top of everything else you could each just take one or more children with you XD (though this of course depends on how old they are and stuff so maybe it would be harder XD).
You'll be able to sort everything out because you're incredibly competent people :D
Yeah... I just forgot to put the proto-pandemic down in my diary...
Yeah, the school run is really the killer... mostly it is due to the fact that we chose a school that isn't down the road! ... but in the end, we will sort things out.. because they need to be sorted. It may not be pretty, but people will get where they need to!