If you're un-injured. . . sue for WHAT?
In the US ANYONE can sue ANYBODY for ANYTHING. The question really is, do you have any chance of prevailing?
WEL IF ANYONE SCRATCHES OR DENT YOUR CAR THEN YOU CAN SUE
Yes. You can sue for whatever you feel is appropriate and worth the attorney fees. It will be up to the judge (or jury, if you get one) to decide the outcome.
No
if the part of the body where you are getting the piercing is uninjured then you may get the piercing at any time you wish
If you caused the crash, you can't sue anybody and win. You will obviously lose- you caused the accident. If you were hit by the car and were doing everything right, then sue the person who hit you.
the driver at fault
Yes, certainly.
YES
no sir
yes you can
one word answer: YES
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