Falsely accused of exploiting abusing and neglecting a disabled senior citizen

Filing a false report is a crime. If you know who it is and you know it is false you might consider going to the police.

Might this constitute wrongful death and/or medical malpractice

This is a difficult theory but you should get the records and have them reviewed.

Supervisor disclosing health records to coworkers

You might have a breach of privacy claim. Consult with local counsel. Damages may be an issue. I am sorry to hear about your situation. Good Luck

If my son was keeping a friend from driving drunk and she handed him the key known he only had temps and no insurance. Got in ac

Pay half of what? The car was paid by insurance. If he has injuries caused by the other driver than get a personal injury attorney.

Hard to say. The big issue is liability which will be sorted out by the expert deps.

I have question about my police report

Report it to your insurance and let them handle it.

How long after a fender bender can someone try to sue for personal injury?

Until the statute of limitations runs. Report it to your insurance and let them handle it.

What is the process involved and cost to file a lawsuit against Subaru for faulty hood latch ?

You have a products liability theory but I am guessing from the facts provided that the damages are insufficient to proceed.

If someone I know takes my car without permission and wrecks, what should I do?

Let your insurance handle it. You can pursue your partner for out of pocket expenses if you like.

Can I, as a Body Shop repair/painting service, be sued over something that happens to the vehicle not in vehicle estimate?

You can be sued for anything but based on the facts described I don't think you have anything to worry about.