Background Facts: Hunter and Farmer were friends. During deer hunting season, Farmer gave Hunter permission to hunt deer on Farmer's property. Hunter did not pay Farmer anything for this favor, and Farmer doesn't really benefit from it.

Under traditional negligence law, what duty of care (if any) does Farmer owe Hunter when Hunter is hunting on Farmer's property?

a) A duty to use reasonable care to protect Hunter against dangers, particularly against hidden dangers

b) No duty of care

c) A duty to warn Hunter of dangers, particularly hidden dangers

d) A duty not to intentionally injure Hunter