How many minutes before exposure of the sun should sunscreen be applied?

A law that may protect a person from negligence for voluntarily performing life-saving care is:

A) HIPAA. B) the Good Samaritan Act. C) the Patient's Bill of Rights Act. D) CLIA.

When managing a patient who may hurt himself or others, you should do all of the following except:

A) retreat if the patient becomes threatening. B) watch for sudden changes in the patient's behavior. C) make sure only you and the patient are in the room. D) keep bystanders a safe distance away.