Hmm, that would depend upon many things, such as injury, out of pocket expense, quality of your attorney, and more. Good luck.

Do I have a claim for a law suit?

Most probably not. Presumably, the warnings say to test in an inconspicuous area and to discontinue if any sign of a "problem". Do speak with...

You should consult immediately with qualified counsel. Good luck.

In New York States, can I still get my money back if I did not send bills on time to my own auto insurance company?

Absent a very compelling reason, no-fault will most likely not cover. Consider retaining an attorney who specializes in these matters.

Tell your mother asap, and advise your mother to contact her insurance company asap.

Can Department of human services take part of a wrongful death suit?

Federal liens always take priority. Your lawyer is doing his/her job.

Can I have legal advice about medical malpractice?

On these limited facts, no. The first hospital appears to have acted responsibly. Consult with counsel.

Many (most, all?) states do have a procedure for family payments to be made to the spouse.

How can I get off a car lease

Suggest you post in the consumer section. You will likely need to bring a lawsuit.

Assuming this was not in Court, for example, an offer may be revoked until accepted, and an acceptance requires consideration. It would seem that...