Here’s a working theory.
If we are all inextricably connected, as so many of us have come to believe, it would follow that so are the problems that face us. Which would mean that your problems are my problems, and vice versa. That what ails you has an inextricable, albeit unseeable, effect on me.
Togetherness would seem a suitable course of action, with our challenge being to work out how on earth this could play out. I imagine such a spartan working theory, to be the starting point for an uncharted conversation between like minds.