When talking about the deadliest wars in human history, people usually recall several conflicts that literally changed the course of civilization's development. I recently re-read historical data and realized how massive the losses were.

World War II remains the absolute leader in the number of victims — from 70 to 85 million deaths. It was truly a global conflict, affecting almost all continents and leaving scars on all of humanity.

But there is another conflict often forgotten in the West — the Taiping Rebellion in China in the mid-19th century. Between 20 and 30 million people died there. It was a civil war within the Qing Empire, and in terms of scale of losses, it is almost comparable to World War II.

World War I claimed the lives of 15-20 million people. Although the conflict was mainly concentrated in Europe, its consequences were felt worldwide. The Chinese Civil War between communists and nationalists (1927-1949) resulted in 8-12 million deaths and largely shaped the political map of the 20th century.

The Napoleonic Wars in the early 19th century, which engulfed all of Europe, cost 3.5-6 million lives. It was a period when one state tried to reshape the entire European order. When you study these figures, you realize that the deadliest wars in history are not just statistics, but tragedies that have shaped the modern world.