

It’s just WeChat. It’s basically like Venmo. It’s been that way for awhile. Even rural farmer’s markets and street vendors and stuff took WeChat last time I went and that was 7 or so years ago. It’s not a digital currency.
It should be noted that WeChat is very much more expansive in China than in the West where it’s just a chat app. An American friend lived there for awhile for work reasons so I’d go visit her. My WeChat was just a chat app and hers was the “everything app” Elon Musk dreams of making X into. (Which I seriously doubt will work in America because we have different apps that do all that. China didn’t and WeChat filled the void.)
The sterilization part is what I was concerned about. People who make jam the first time don’t necessarily know how critical that is. You really cannot take shortcuts and be like, “I just washed it. It’s fine.”