There are risks to donating a kidney. Any operation is risky, and we evolved to have two kidneys for a reason. I think I’d do it to for someone I knew, but not as a non-directed. If that makes me less-than-noble, oh well.
When I was a kid, DC Comics published a giant reprint of Action #1. Comics were 20 cents then, and this was a dollar. I bet that is worth quite a bit today, but of course I didn’t hold onto it.
DC did that with several important editions, IIRC. Brilliant.
It escaped.