No, the auctioneer would not be legally responsible if someone got hurt at an auction. The auctioneer is only an employee.
Yes
Yes. If anyone is injured on that property, even if there without permission, the owner may be held responsible.
Both the driver and owner of vehicle are responsible. The injured party would sue you both.
Expect nothing, get an attorney...
it depends on the servasis that i had given
You call your insurance company
No, You are not automatically liable for an injury that occurs on your property simply because you own the property. It does not matter if you owned an object or not on which they person was injured. In order to be held liable you would have to have caused the injury either through direct action or in-action that led to the injury.
Both. Tornadoes often damage or destroy property. People in the damage path of a tornado may be injured or killed.
yes
Transportation for injued and ill incident personnel
Maybe. It depends on how and why they were injured. You invited them on your property, so you owe them a high duty of care. If they were injured due to a faulty step or a hole in the ground that you should have repaired, you'd be liable. However, if they were injured due to their own negligence, you wouldn't be. For example, if I brought my own chain saw and my own beer onto your property and managed to cut myself while drunk, you probably wouldn't be liable.
It depends on the state it occured in, if it was property damage above a set amount, if someone was injured, if city or county property was damaged,etc.