Right. Will never happen. Why would cops take such a job?
Now it would be wise for cops take out a personal umbrella policy which also includes intentional torts (as these suits often allege).
Exactly. When you work for an employer, that employer assumes responsibility for your actions while you’re on the job.
In the recent Amtrak crash, the driver may be criminally responsible with limited civil responsibility, Amtrak is ultimately responsible and will pay.