Sorry to hear about those struggling, make me see how lucky I am really. Mainly because I don’t have a wife and kids .
The one thing that’s helping me a bit at the minute is to carry on exercising. I can’t recommend enough downloading Insanity Max 30. 30 minutes of intense exercise which is really quite tough at times but it’s designed to be done 5x a week over 2 months so it also give you an end goal.
Failing that I’m learning to play the guitar, taking the dogs on a decent walk every day, keeping in tough with friends and family through video apps, baking, cooking and trying to keep myself pretty busy.