Pandemic - GCSE History Definition

A pandemic is an outbreak of a disease that spreads across many countries or continents, affecting a large number of people. It goes beyond the usual levels of infection seen in specific areas, meaning it can have a global impact. Pandemics are often caused by new viruses or strains that people have little or no immunity against, making it easy for the disease to spread quickly. In history, pandemics like the Black Death in the 14th century or the Spanish flu in 1918 had significant effects on society, causing many deaths and changing lifestyles, economies, and even governments. Understanding pandemics helps students learn about their impact on human history and how societies have responded to such challenges.