> Same reason you try to save somebody who wants to jump from a bridge? Cost is marginal and potential benefit is huge.

If it's a considerate decision, I support people's right to ending their own life. Though I grant that jumping off a bridge is inconsiderate.

> BTW they are not only endangering themselves - they also endanger their kids.

So the seatbelt mandate should only apply when kids are in the car, or only to kids?