She could be charged with malpractice, if her performance "deviates from the standard of practice," because whether or not she is a licensed care giver, if she is playing that role, she has to comply. Having said that, if she got sued, they would have to prove that her performance, alone, was a cause of damage. The is a bit of a problem with a terminal illness. You might have a lawyer draft a "waiver of liability" for the family members individually to sign.
Answered on Jun 26th, 2015 at 5:47 PM