The Vietnamese lady that I bought my motorbike from gave me this advice, "If you get in an accident with a Vietnamese person, leave the area as fast as you can. It doesn't matter who's fault it is, everyone will be against you". Luckily, I didn't get into any accidents.

Some advice for people who have never traveled before: NEVER FIGHT IN PLACES YOU'RE UNFAMILIAR WITH if you can avoid it. If forced, only fight to escape the situation. It doesn't matter if you're going to Sicily or Cincinnati. If you're in unfamiliar surroundings, avoid fights at all cost. Forget your pride, forget your sense of justice and just walk away. This simple advice will reduce your risk of being stomped out by 5 strangers significantly.