Bad crash indeed, Allah hum sub ko apnay Hifz o Iman main rakhay, Ameen.
Whether it's the driving, vehicle or health or anything, we all should take precautions.
It's a good thing that the traffic police is successful nowadays in enforcing seat-belt fastening, but the problem is that still there is a large amount of people who are not willing to promote any such rules/laws. One can easily found the front or back seat passenger(s) without seat belts.
Ignorance is something too much expensive, in one way or another.