What do you do if a patient refuses to undergo a life-saving procedure?

"When I have a patient refuse a life-saving procedure, I make sure they are mentally aware and able to comprehend the situation. If they are of sound mind and refuse, I reiterate that they will not survive without this procedure. I want them to understand the severity of their illness and the repercussions if they do not undergo surgery. If my patient has family members present, I ask for the family to try to convince them. I also recommend that the patient seek a second opinion and think about what I have told them before making a decision. In the end, if the patient still refuses, I need to accept their decision as it is their basic human right to refuse."