The patient status code indicating the patient left against medical advice is:

A waterless alcohol-based hand scrub may be used in place of regular hand washing

Indicate whether the statement is true or false

A patient has been critically hurt in a nighttime motor vehicle collision. She was wearing a seatbelt and hit a tree at 70 mph. The car she was driving weighed two tons and was equipped with airbags that did deploy. Which of the following had the greatest impact on her being injured?

A) Speed of the vehicle at impact B) Nighttime conditions C) Deployment of airbags D) Weight of the vehicle