Period of Aristotle's teaching that everything was made up of the earth, air, fire, or water, and these elements influenced illnesses and disease
Medicine practices were not developed and consisted of herbal remedies and therapeutic remedies
Society was absent of knowledge regarding bacteria, germs, viruses, and there were no sanitation methods
The early 1950s, the first mental hospital for the mentally challenged was founded
1765 the first medical school was established in Philadelphia
1789 The First Marine Hospital