When addressing people, don't leave out U (which stands for Mr) or Daw
Speak slowly and clearly.
Not always necessary to shake hands.
Don't hug or kiss in public.
Don't touch any adult on the head.
Don't step over any part of a person, as it is considered rude.
Accept or give things with your right hand.
In Myanmar, unlike the Indian continent, nodding means YES, and shaking head means NO
Let the oldest be served first.