Have you ever asked your grandparents if they remember a world without Superman in it? They wouldn't have had to be a fan of the character to recognize the cultural icon he became after his intro in 1938 - on everything from comics to radio to war bonds to Superman Bread - but at one point in time in their lives (if you are old enough) this icon didn't exist.
I had never really thought much before about it until this morning. I lost all 4 of my grandparents by the time I was 6. If they had lived longer, I would have loved to talk to them about it. When did they first hear about it? Do they remember the first time they heard the name "Superman"? And did they ever become a fan?
I remember the first Superman comic I ever had, but I don't remember when I was first exposed to the character. He was just always there. Learning that Superman existed was like learning how to spell your own name; you don't remember when or how you learned it, you just did. For example, I remember a world before the internet. I can remember when the internet became a thing, and just part of our daily lives. My kids, 9 & 6, have no concept of this; it's just always been there. My grandfather on my mothers side was born in 1918. He would have known a world without Superman. I wish I could ask him about it, but can't.
Did you have grandparents old enough to remember this time before Superman? Ever talk to them about it?