@Lisa367
If you've taken my comment as an invitation for an argument, then I apologise. It wasn't meant to be offensive nor am I attempting to be politically correct.
I made that comment because I saw your post asking if there's a cultural difference with guests from Asia based on the amount of water outside the shower/tub. Then, just a few posts down, you've replied to a host concerned about flood damage with "are they Asian?". Do you see why maybe it's just slightly generalising? I'm not Asian and I've spilt water outside the tub before. Plus, what would you be achieving if they were Asian? Would you suggest the host explain to every "Asian" how to use the tub correctly?
Honestly, I know you're not intending to be malicious or anything of that nature. Just keep in mind that Airbnb has been very serious about non-discrimination -- and again, I'm not suggesting you're discriminating.
Hope me that clears my intention up.