The Roman Empire fall
Although it was slow, it brought the biggest darknessera in the history. The middle age supposed almost 1000 years of changes in the society, and a big delay in the knowledge. Although the base of the actual society was created in this period.
The Middle Age ends with the apparition of the print, the discovery of America and the Renaissance.
The black ill
On the XIV centur, there was a terrible epidemic in Europe. There are studies that thinks that there was 25 milions deaths. It was carried by boats from Asia to Genova, Florence and Venecia. In a short perios of time it expand acroos all Europe. It must have considered that the medicine was very delayed... so the epidemic expand quicly.
The consecuence of the Black Ill was that the medicine had a big progress.
The Spanish flu
Everyone has listened about the last epidemic of the humanity, it was known as the spanish flu... but it wasn't spanish. It had that name because Spain was one of the few contries that could counter the victims (8 millions only in Spain). The rest of the world was in the First World War. The spanish flu caused 40 millions victims between 1918 and 1920.
This crisis also had good consecuences. The countries realized that they need its own sanitary sistem.
And... in a week the world economie crashes. This happened on october 29. On october 24 the american stock exchange suffered a great crash. The next days the fear colapsed all the american financial system. All the world suffered the consecuences, but especially in Europe that was carrying the consecuences of the First World War. But, the most affected country was Germany that depend of the loans of the United States.
The World Wars
During the XX century, is the century during were more deaths by the wars. They are two conflicts that have a deep relationship between them. The Second World war is direct consecuence of the first World War.
The tow wars bring more than 70 millions deaths and, they give a clear mensage. Never more a war like this.
Keeping calm with the breeze.