In Asia many countries wipe with their hand... and use handwash and clean it all up and then prepare dishes
It's certainly not cultural to not use handwash and wash your hands after you're done wiping the bottom of your ass with your hands
They certainly don't use tissues, however, they do wash their hands thoroughly with hand soap and rinse it
Also, all indian foods certainly aren't bad
I've tried sambar dosa or some bs like that and it was amazing
Also tried dumplings they make but it's more in the north of india, they're pretty good
Countries like India are filled with incels and poor people there are beggars everywhere and the conditions are horrible (in most big/ overcrowded places)
One of the few reasons indian parents bring their family to other countries is because it's extremely hard to succeed there, everything is just extremely hard and many have grown to be resentful towards their parents for bringing them towards mog central aka the west but it's tough there as well; there's no escape