People ask "what's your toxic trait?" But how about the flipside? What's your TONIC trait? The wholesome thing you do that is the opposite of destructive for yourself or others?
I write letters. A lot of letters, cards and postcards. Roughly 200-250 per year since 2015.
Not just to close friends, but colleagues, more distant folk, friends of friends, the occasional total stranger. I don't expect replies, though most do.
There is, still, a place for ink and stamp on paper.