- Don't squat when waiting for a bus or a person.
- Don't spit in public.
- Don't point at people with your fingers.
- Don't make noise.
- Don't laugh loudly.
- Don't yell or call to people from a distance.
- Don't pick your teeth, pick your nose, blow your nose, pick at your ears, rub your eyes, or rub dirt off your skin.
- Don't scratch, take off your shoes, burp, stretch, or hum.
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