Outside Time: sometimes hard to squeeze in (there's so much to do in the house and it's so fun!) but always a priority. It keeps us happy and well. If Clara, whose immune system is more delicately balanced, skips a day or two of Outside Time, she gets sick, just like that.
So we run, we play croquet, we sit on the porch with books, we work in the garden, we take an umbrella out in the rain. Between that, and a big bottle of hand sanitizer, we stay out of the way of trouble.