The Black Death

The state fleas are said to have been "blocked". An obstruction causes fleas within the fleas

Then we will create "strategy", "ca", "invasion", "bridgehead" and so on.

Clayton, Charles. 1891 History of epidemic diseases in the UK Volume I: From A. D.664 to extinction

Black Death's article analyzes the documentary "The secret of death - the mystery of black death." This film talks about Black Death, a disease caused by the glandular plague that killed millions of Europeans in the Middle Ages. Video researchers have revealed the origin of the epidemic / how it spreads and the damage it has on the whole continent of Europe. Pastor Brown P.1 April 17, in the northwest of Europe around 1339, the population began to surpass the food supply, causing a serious economic crisis. It is very cold in winter, very dry in the summer. Due to this extreme weather, very low crop yields and their growing crops are dying. Inflation became a general phenomenon, and as the famine broke out, people began to worry. The period from about 1339 to 1346 is known as the former famine.

Before black death occurred, there was a similar trauma experience, but in Northern Europe more people became more vulnerable than before the death of black death. It is susceptible to illness, and living in a concentrated area invites a rapid spread of disease Great Great Mine occurs during the cold climate and harvest in Europe is poor. Malnutrition is spreading

When the medieval economy reached the climax, one of the greatest famine and the worst disaster, black death attacked the medieval society. The great famine of 1315 brought serious damage to the agricultural system, causing the whole village and the decline of the town. As millions of farmers were murdered, black death caused another blow to the agricultural system. And it affected local productivity. However, this decline has brought the emergence of new economic systems in almost all areas of society, such as agriculture, trade and taxation.