Car Safety

When it comes to car safety how strict are you when it comes to your passengers wearing there seatbelts both in the back seat and front passenger seat ?

100% strict if we're going further than a parking lot / neighborhood streets.

90% strict if we're just changing spaces in a parking lot or whatever.
 
When it comes to car safety how strict are you when it comes to your passengers wearing there seatbelts both in the back seat and front passenger seat ?
always make sure their face hits the dash i stop hard most of the time... my friend after that always wore his seat belt..