First Aid The important of first aid Dangers situations can happen at any time and requires specific knowledge about first aid. It’s extremely important we know some aspects about it. But, also is important we are ensuring that the services medic was contacted before of vital steps. People can be saving when somebody to applying the right techniques of first aid. The risk of death could be reducing for middle. First aid can be to applying on people or also pet. They are victim of injury or illness. The common situations that could require that you use the first aid: Ingesting of a dangers substances, the heart attack, and the accident vascular brain. Also you could be using the first aid in natural disasters like a tsunami, a Landslide, a wildfire, a flood, an earthquake Etc. IMPORTANT: The main step for begging the process of first aid is calling the medical services.