There was a woman who backed over her own kid in the driveway. For some reason, she was not imprisoned for vehicular manslaughter. So instead of not being in prison, she spent the next half decade lobbying congress to make backup cameras mandatory. And it happened. So now everyone's car costs $3k more.
It would have been cheaper to put her imprison than impose a $3k cost per every car sold in America since 2018.
Lots more people need to be imprisoned for manslaughter, and lots of people need their license taken away for "backing crashes".