EMTs are dispatched to the scene of an emergency by a 911 operator, where they are charged with caring for sick or wounded people who require emergency medical attention. They may also work with personnel from police and fire departments depending on the nature of the situation.

Upon arriving at the scene, the role of the EMT is to assess the nature and extent of injuries of the sick or wounded people. They must also determine whether patients have pre-existing medical problems that may determine what types of care they can receive. After assessing patients they provide medical care or transport people to emergency medical facilities. EMTs have a basic level of training and are trained to provide only basic medical care. Their skills are mainly used in the assessment of a patient’s condition and in the management of respiratory, cardiac and trauma patients.

EMTs should be physically fit, with good strength, agility and dexterity, as well as coordination and good vision. They should be able to think quickly on their feet, and apply their training correctly even when under pressure.