What is the purpose of first aid?

The purpose of first aid is to provide immediate assistance to a sick or injured person until professional medical treatment can be obtained. This initial care can significantly stabilize a person's condition, prevent the situation from worsening, and potentially save lives. It often involves basic procedures such as assessing the individual's condition, providing CPR if needed, controlling bleeding, or treating minor injuries. The aim is to ensure that the individual receives the necessary help as quickly as possible until qualified medical personnel arrive.

While physical therapy and regular health check-ups are essential components of health care, they do not align with the immediate and emergency nature of first aid. Also, first aid is not intended to replace professional medical help, as it is a temporary measure designed to bridge the gap until more comprehensive care can be provided.