Traffic laws are set by each state, so read your state’s driver handbook before your test. A handful of rules are nearly universal, and they’re the ones foreign drivers most often get wrong.
Rules that catch people out
- Four-way stops: the first car to stop completely goes first; if two arrive together, the car on the right goes first
- Right on red: usually allowed after a full stop, unless a sign says otherwise
- School buses: stop when red lights flash and the stop arm is out, in both directions on most roads
- Speed limits are in miles per hour
- Headlights on in rain in many states
- Hands-free phone use only in many states
If police pull you over
- Pull over safely to the right and turn off the engine
- Turn on the interior light at night
- Keep your hands on the wheel
- Wait for instructions before reaching for documents
- Stay calm and polite
Always carry: Your license, the vehicle registration and proof of insurance.



