3. Leprosy Was Common in the Middle Ages
The medieval world was rife with contagious diseases, and cities were especially vulnerable. Between poor sanitation, lack of adequate hygiene, and overcrowding, urban dwellers were most at risk from contagions than swept through with the speed of prairie grass fires. Such health risk factors made the medieval era one of history’s most dangerous periods, especially for city people. Add mediocre standards of medical care and knowledge, and it is no surprise that life expectancy back then was abysmally low. Among the worst diseases was leprosy, which devastated sufferers’ health as well as their social status. A little misunderstood disease even today, leprosy carried a huge stigma in the Middle Ages.
Lepers were shunned and cast not just out of cities, but from even the smallest hamlets. The stigma did not end with death, but carried through into the afterlife, as lepers were denied burial alongside non-lepers. Mostly thanks to Leviticus 13:44-46, which reads: “He is leprous, he is unclean. The priest shall pronounce him unclean; the disease is on his head. The person who has the leprous disease shall wear torn clothes and let the hair of his head be disheveled; and he shall cover his upper lip and cry out, “Unclean, unclean.” He shall remain unclean as long as he has the disease; he is unclean. He shall live alone; his dwelling shall be outside the camp.”