"If you drive a car. Use a seatbelt. Cars have these for a reason.
If you drive a motorcycle use a helmet.
If you don't want to then don't drive.

If you don't its not just your risk but there are other people who have to clean up the mess (police, medical personnel) and fix you.

We can debate on whether laws are reasonable. But its the job of the police to see if people obey te law.

I do think that speed limits can be raised. It is safe because cars have become safer and safer with seatbelts, airbags etc.. "