I could write all day about the times people helped me that I know about, and there's others I suspect, and surely others I never suspected.
One that comes to mind was when I was on my own as a teen, and fortunately had a community college co-op student internship. My coworkers looked out for me in various ways, both professionally and personally, as if it was just ordinary for them.
I also found some similar above-and-beyond goodness by people at Brown University.
So that's what I knew in adulthood, until later disillusionment.
I still try to promote the way that I know exists, and I recognize a lot of other people who live that, or are ready to switch to it.