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The 20 deadliest conflicts in human history

Espresso Logo By Ruby Pratka of Espresso | Slide 1 of 21: We all hope it will never happen during our own lifetimes— a massive regional or global war which sweeps us into its orbit, killing, displacing or destroying everything in its wake. The deadliest conflicts in history have killed tens of millions of people. Let’s look back at some of the worst.

The 20 deadliest conflicts in human history

We all hope it will never happen during our own lifetimes— a massive regional or global war which sweeps us into its orbit, killing, displacing or destroying everything in its wake. The deadliest conflicts in history have killed tens of millions of people. Let’s look back at some of the worst.

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