Kryptonite goes way back, it was introduced on the Superman radio series in 1943:
https://en.wikipedia.org/wiki/Kryptonite
Supes hadn't yet reached planet-moving strength levels then, so it wasn't introduced because he was already too invulnerable to conventional methods. That didn't happen until the Silver Age, the fifties. And the concept that heroes needed a weakness - and/or personal problems - to be interesting was a Marvel innovation that came a bit later.
Hmm, hot pants, whips and chains, for the life of me, I can't figure out why teen age boys liked her?
Nobody ever messed with Wonder Woman's kishkes.
Did you ever read the story about the remains of King Richard the third being found under a parking lot in the city of Leicester? In order to be absolutely certain the team needed to find a blood line relative. They did it too, 17 generations later, they found a lady in Canada but before they could ask her for a DNA sample she died. Then they found that she had a son who had emigrated back to the UK. They took his DNA and it was a match.This is beyond trivial... but I took a DNA ancestry test. While I am pretty sure I'm not adopted, I am about 30% genetically what I was told I am.
Remember when people refused to wear seat belts because they wanted to be "thrown clear" of the accident? You don't hear that lame excuse anymore.
I like to think that people would do the reasonable and prudent thing without a law compelling them to. Maybe most people, or at least some people, actually do, most, or at least some, of the time.
But I know that I rarely used seatbelts until the law told me I had to.
New Mercedes now come with a red button which you press if you should break down. The button triggers a message to Mercedes in Germany via GPS, Mercedes then diagnose the fault through the diagnostic plug, via the tracker, they then contact the nearest dealer, who sends out a recovery with all the spares needed to get you going. All done quicker than I can type this. Helpful or scary?
The repetitive grinding and clatter of skateboards at midnight outside my bedroom window drives me nuts.
I haven't researched it, but it seems likely that most accidents would happen where you do most of your driving, and, for most of us, that's within a fairly short distance from home.
If people aren't a little strange, they probably aren't very interesting.
Regarding the Dick Tracy movies and serials, the major appeal is to experience vicariously, of course, the big city, the waterfront, the police in action, the bad guys in action, and so on and so forth. That's true of virtually all movies, more or less. There have been movies that contain small town elements, meaning contemporary to my own experiences, that I could sometimes identify with but rarely did they "work" for me. Even if the main characters were teenage boys, which I was once upon a time, there's usually something that I can't quite put my finger on that makes me uncomfortable. To Kill a Mockingbird has a little of that and it's not a happy film. I don't think Gregory Peck was ever in a happy film, although once in a while he did smile.
I know that everyone will jump all over me for saying that "It's a Wonderful Life" gives me that same uneasy feeling. But maybe that is supposed to happen. I think some films are created to make people feel a little uncomfortable and shake them up a little. "Keeper of the Flame" was probably one of those movies.
Flag-waving is just that. It involves no sacrifice and costs nothing.