Thankfully, I'm not forced to interact with any of those, it's not a problem here. Here in Australia, TikTok is everywhere, and I feel at times as if I'm the only one here that hasn't touched it, that doesn't stop my friends from ignoring the fact I've asked them countless times not to send tiktoks to me.
One of said friends is a nurse, one of the smartest people I know. She told me how to do CPR based on what she'd seen in a TikTok, as someone that's done the CPR training, and actually performed it, I was really upset that her knowledge had been overwritten in a very short time of her TikTok addiction. I'm finding such cases are becoming more and more common kately and it's terrifying.
That's great to hear, genuinely the first positive impact I've heard of TikTok having.
I will however state the obvious, you could find most, if not all the same information with a search engine.