Thailand

Thai etiquette centers on the body: the head is treated as sacred, the feet as the opposite, and the wai greeting itself scales in formality by exactly who you're greeting. Buddhist tradition runs quietly under most of these customs.

6 rules.

Eat with the spoon, use the fork to push

Avoid black or white gift wrap

Never touch someone's head, or point your feet at them

Greet with a wai, matched to who you're greeting

Never speak ill of the monarchy, never step on money

Cover shoulders and knees before entering a temple