The safety belt alert light alerts the driver when the driver or any other passengers in the vehicle do not have their safety belt on when the car is on.
In most cases yes, that is why it is important to wear the safety belt.
Safety belt
A safety belt attached by pulleys to the ceiling.
Safety Belt! Air Bag is an inactive restraint, safety belt is active at all times
is a safty patrol belt at five blow
Safety belt.
California seat belt law is described in section 27315 of the Vehicle Code. It says the driver and all passengers are required to be secured by a safety belt. Not being in a seat belt carries a fine of $25 for adults and $100 for children.
Greensafetybelt.com
Seat belt
For safety and comfort
If you fail to connect your safety belt and the air bag is deployed as the result of an accident , the air bag could hurt you if not kill you.