Don't have a dog to walk but need a good excuse to go out and get some fresh air, especially as you're working from home or sheltering in place? Why not get yourself an invisible dog to walk?
Invisible dogs will always keep up with your pace. You can take one for a run and it will never get tired. You can take your invisible dog for a slow walk and it will never pull on the leash. No training required! And the best part is that you won't have to stop for clean-up! Unless you want to, that is.