Learning appropriate driving etiquette is very very important. When seeing someone fix their hair during a green light, you should let them continue. Even if it means you must sit through the next light. Hair preparation takes precedence on the roads. Texting is also quite a valid reason to be allowed to sit through an entire green light. Remember, when in Rome, do as the Romans do.

P.S. Lessons learned in various countries do not apply to the U.S…….. sometimes.