during the late 18th century, drowning as a cause of death was a major concern amongst the population. in 1767, a society for the preservation of life from accidents in water was started in Amsterdam and in 1773, physician began publizing the power of artifical respiration as means of resuscitation of those who are drowned. Napolean's surgeon, Baron Dominique-Jean Larrey is creditied with creating an ambulance crops, which include medical assistants.

First Aid is the assistance given to any person suffering a serious ilness or injury, with care provided to preserve life, prevent the condition from worsening, or to promote recovery. first aid involves making common sense decisions in best interest of an injured person

1. Preserve life 2. Prevent harm such as applying pressure to stop bleeding. 3. Promote recovery