The people of the ancient Mediterranean had a peculiar belief. They believed that malodorous air, or bad air, was a cause of a particular disease which, owing to its origins, they named malaria. This was called the miasma theory of disease. Guided by this theory, they sought to build their cities away from sources of bad air, such as swamps and other bodies of stagnant, foul-smelling water. (more…)
Counter-Currents