How do you keep calm during stressful times?

During these strange times, I find it can be easy to get quite stressed out. What do you do to look after your mental health? I few things that help me are: 1. Going for walks (even a few a day) 2. Talking with friends 3. Yoga (I'm new to it, but I'm loving it so far!) 4. Binge-watching movies/TV online 5. Breathing techniques. I'm loving the daily Calm videos on youtube (there's an app, but it's a little expensive).