An application on First Aid, which will give instant access to the information you need to know to handle the most common first aid emergencies.During the emergency, examining the scene helps you assess and understand what has happened. Try to find out the causes of this accident. Pay attention to the signs of the emergency: unusual sights, sounds, smells, etc. Having the capability to make good, quick decisions and minimal knowledge about common emergencies, such as accidents or casualties, can help you become more productive, contribute to the environment and relationships around, and even save lives.