I finally took some time to get outside, and exercise for the first time in about a week. I was going to do my usual run (it’s effective but I don’t particularly like it) when my daughter asked me to take her to the park.
I was about to say “No”, and that I wouldn’t have time, and then it occurred to both of us that I could take her to the park, and get my cardio workout.
So we took a ball and a frisbee. Our daughter (and, later, her friend too), threw the frisbee, or kicked the ball, and I ran around fetching it for them.
This worked out to be a win-win, I think.