I remember, as a kid, seeing the movie Spaced Invaders and learning about the historic radio performance of the War of the Worlds. Back in the day, purportedly, it had set off a hysteria - particularly among the elderly - of people who didn’t understand that it was just a fictional tale, not real news broadcasts.
Likewise, I’ve had a variety of people tell me that it’s no use trying to point out to older folk that certain things are ridiculous like alien invasions, internet scams, etc. Old folk just go crazy and there’s nothing to be done about it.
Now, if we look at the average number of babies per woman, by year:
There were a bunch of people created around the 50s and 60s and then our fertility rates went crazy down.
In history, the usual course of events was that each generation would be slightly larger than the previous one because each generation had above-replacement numbers. Once you include the differences in medical knowledge, smoking, a lack of physical fitness in old age, etc. the percentage of people who made it through to old age was also a lot smaller.
When politics is centered around “the vote”, this can substantially change the average age of the voting public.
So when we currently see extreme political power in the hands of folks who are reading and watching tabloid entertainment, warning us about UFOs, grand conspiracies to sneak terrorists across the Mexican border, etc. is that really due to echo chambers on the internet, the decline in revenue for news sources due to the Internet, etc. or is it largely or significantly an issue in the change of demographics?
For political stability, do we need to make more babies? Should we add an age cap to voting?