re: 2) yes that was the point. She'd have to be paying multiple thousands in an assigned-risk pool policy with that record of at-faults.
The victim's own insurance will pay if they have uninsured motorist coverage (you'd be a fool not to have it, living in LA at least), but there is basically no punishment for the uninsured driver, assuming a fender-bender. The police won't do anything. The insurance companies don't think it's worth their time to try to squeeze out something from someone who probably has almost nothing anyway.