Seriously, the correlation between the number of (non-sibling) passengers and fatality accidents is very very high.
The more teens in the car, the more likely it is to be involved in a fatality accident.
Teenage drivers lack experience in driving and saying “no”;the more teenagers in the vehicle the more likely some stupid dare will be made.
Three young Future Farmers of America are dead in Ripley county ,Indiana last week ,and their three friends hurt because the two teenage boys driving pickups raced each other on converging roads and apparently both ran stop signs at an intersection crashing together.