Final answer:
EMTs should document a minor patient's refusal of treatment after an assessment and involve the parent or guardian, allowing for refusal consent via phone if necessary.
Step-by-step explanation:
When EMS is called to the scene of a motor vehicle collision (MVC) involving a 16-year-old female who is conscious, alert, and oriented, and is refusing treatment and transport, the EMT knows that legally, a minor generally cannot refuse care. However, if the patient is alert and appears to have the capacity to understand the consequences of refusing care, the EMT should perform an assessment and document the refusal. It's important to involve the patient's parent or guardian. The EMT may have the patient call her mother on the squad's cell phone and, if the mother consents to the refusal, document that the mother agreed via phone. The patient can sign for herself in the presence of the EMTs as witnesses.