Those are the silliest things to stockpile. 1) You can get a bidet, 2) even without it we produce TP here. 3) We also produce tons of food here, we’re a huge exporter, unless these officials are huge fans of Chinese brand chili crunch or ramen or something they don’t need to worry about that. If anything things like soy should in theory have a price collapse for a short while as farmers go bankrupt before the price shoots up and stays up for years after due to a shortage. But you can’t stockpile the things that matter long-enough term to matter, they’ll spoil.

What you should stockpile is electronics, is household goods made in China that you go through. You should not defer purchases but make them now, now, now for that new TV or hard drive for yar har or video card for , etc.