The science and practice of the diagnosis, treatment, and prevention of disease. The word medicine is derived from Latin medicus, meaning “a physician”, Medicine encompasses.

An ambulance is a vehicle for transportation of sick or injured people to, from or between places of treatment for an illness or injury, and in some instances will also provide out of hospital .

You should call 112 for an ambulance when it is obvious that you or another person is seriously ill and in need of immediate emergency and hospital medical care.

First aid is the assistance given to any person suffering a sudden illness or injury, with care provided to preserve life, prevent the condition from worsening, and/or promote recovery.