Using cell phones can cause people to become distracted, and if parents are distracted while driving, accidents are more likely. Given these facts, using cell phones while driving can increase among the following options:
- depress neuronal excitability
 - nitrous oxide levels
 - a lot of human deaths
 - exposure to cold
 - the chance of an accident
 - gas mileage
 - speed limit
 - death and devastation


 

     the chance of an accident    