Pandemics: And How They Change Society

Pandemics inflict significant harm on societies, often exacerbated by human activities that alter the natural environment. As cities expand, encroaching on areas once inhabited by wildlife, the risk of disease transmission increases. Bacteria have existed for 3.5 billion years and viruses for 1.5 billion years, while humans have only been around for 130,000 years. Coronaviruses have a long evolutionary history of over fifty million years, with some recent strains dating back to around 8000 ...