Global Patterns of Epidemics and Pandemics: Historical Impacts and Modern Challenges

Abstract

The epidemic (from the Greek f, heresy, "everything" and δῆμος, pretending, "people") is an epidemic of invincible disease that has spread to vast regions such as different countries or around the world, affecting a large number of people. An endemic disease all over the world with a continuous number of pampered people - it's just an epidemic. The large endemic diseases in which there is a continuous number of infected people, such as recurring accidental influenza, are largely prohibited because they occur all the time in large areas of the world, and do not spread all over the world. Throughout human history, there have been various epidemics of diseases such as smallpox and tuberculosis. The most dangerous epidemic in history is the Black Death (also called the plague), where 75-200 million people died in the 14th century. Other notable epidemics include the 1918 flu pandemic (Spanish flu). Current epidemics include COVID-19 and HIV /AIDS.

Keywords: Death, Infection, Global Patterns, Epidemics, Pandemics,  Modern Challenges.