Thousands of people were killed by Iranian security forces in days of protests in January 2026. Meanwhile, in the same month, the killing of two protesters in Minneapolis shone a light on the use of fatal force by American law enforcement — a phenomenon that in 2025 saw the deaths of more than 1,300 people in the U.S., according to data tracking such incidents.
But should one of those two sets of killings be classified as a government-involved “atrocity” and the other not? The answer may not be as simple as you think, and it revolves around how you classify atrocities.
While dictionaries tend to describe an “atrocity” as a horrific or wicked act, there is no one agreed-upon definition in either scholarship on the issue or under international human rights law.
