The connection between baizuo and baichi was established by those reactionaries. Like, you can say that baizuo is just an abbreviated form of baichi zuopai (idiotic left).
Is this your hypothesis or did you read this somewhere? The wiki article in the OP says 是”白人”与“左派”两个标签结合组成的称号, i.e., it’s a grouping of “white person” and “left wing”. I’m not saying you’re wrong, it’s just that I didn’t get that vibe as someone who speaks Chinese, especially because 白痴 is more of a clinical/bookish term for idiot and not something I heard people say very often in everyday life. I only went to uni in China and I’m not a native speaker though.
The bai in baizuo is also from baichi, which means idiot. So, baizuo doesn't just mean white left but also idiotic left. A more fitting translation of baizuo would be white leftoid or white left*rd.
That’s not how Chinese language works. Just because 白 (bái) can be part of a word that means “idiot” doesn’t mean that it is infused with the meaning of idiocy. That’s like saying “the bai in baizuo is also from mingbai, which means clear/reasonable so baizuo doesn’t just mean white left but also reasonable left”. Which is obviously absurd lol. In most contexts, 白 means “white” and nothing else, although there are obviously many cultural associations with the colour white that are layered on top of that.
Liberals and purposefully redefining socialist terms to muddy the waters, name a more iconic duo.
I just saw the same comment with the same mistake (tbf it’s a common one) on some random YouTube video, is this a meme?
I have witnessed this!
(the way I got here is looking for the yesterday’s post in main and stumbling upon this post)
I’m curious what makes you think there must be a difference and why is it important.
What if your childhood friend is the cow and the other entity at gunpoint is an unfamiliar human?
We still had classes like in the pic in the 2000s (post-Soviet country)!
EDIT: our teacher was an Afghanistan veteran, we learned how to shoot (with a compressed air rifle), how to assemble/disassemble an AK, how to load/unload an AK magazine, and some basic military code stuff, e.g., how to march and how to report to an officer. It was a mandatory high school class for students around 16.