What the difference between a ambulance and a helicopter?

An ambulance is a ground vehicle equipped to transport patients to medical facilities, often staffed with paramedics or EMTs. A helicopter, particularly a medical or air ambulance, is an airborne vehicle used for rapid transport of patients, especially in emergencies where ground access is limited or time-sensitive. While both serve the purpose of medical transport, the main difference lies in their mode of transportation and the scenariOS in which they are utilized.