Comment by Spooky23

I asked something like this about a childhood teacher that really made a difference in my life when I felt particularly bad and alone. I tried to find the guy to thank him years later and learned that he had passed away.

The answer that really moved me is that those people in your life do what they do because it brings them joy, and they do not expect anything in return. That’s what makes people great - their reward is the work. The way to pay them back is to share those values.

Maybe that means giving someone a break, or supporting organizations that support people in similar situations. Think small - help people not non-profits.

For the specific people, perhaps just get in touch with them and start a conversation. Figure out what they are working on and help them in some way. Or not. At the end of the day, their friendship and mentorship was the important thing. Build that relationship where you can.