Teen driver laws are crucial for ensuring the safety of young drivers and other road users. These laws typically include restrictions on nighttime driving, passenger limits, and cell phone usage. For example, in many states in the US, newly licensed teen drivers are prohibited from driving between certain late-night hours, such as 10 pm to 5 am, unless accompanied by a licensed adult over the age of 21.

Additionally, there are often passenger restrictions for teen drivers, limiting the number of non-family passengers they can have in the car, as well as restrictions on using electronic devices while driving.

These laws are based on research that shows the increased risk of accidents for teen drivers, especially when they are driving at night or with other teen passengers. By understanding and following these laws, teen drivers can significantly reduce their risk of accidents and injuries.