Anonymous wrote:I'd get a pee cover for the car seat and keep a few changes of clothes handy in the car. Also keep the training potty handy so you can pull off at an exit, have the kid pee in the potty, and then keep driving. That way you avoid the whole "mask up and go inside, find a noisy/scary potty, wash hands" routine.
I say this because once my kids started wearing underwear both were HIGHLY resistant to pulls up or diapers. One of them would accept that at night for a while, but the other refused all of it pretty much right away. EVen when it would have been a good idea, she would refuse.