The problem is not the detection system or that people don’t believe it.
The problem is that people don’t seem to understand the utility of behaving like something is true while “knowing” it is not true.
E.g. let’s say, I “know” the gun is not loaded, should I point the gun at a friend and pull the trigger? No.
Verifying information before acting in a way that would put people in danger, is worth wasting time for.
I would call myself a feminist because I believe in equality. You know, fuck sexism.
He was young.
Being young, is nice. Mostly because you don’t have to deal with a lot of the issues that e.g. a house, children and maybe the marriage is not as loving as it used to be.
So he misses being young, but instead of realizing that he was just young. He thinks about what was different and as your responses imply, he blames foreigner for the change. As you expressed that he thinks of you as just a girl, he is probably also sexist and the 50s were much more sexist as it still is.
In other words, culture changed, he didn’t and he is old.
That is not true. Bielefeld is not real.
Great job!