Wake up to what matters from Mike Allen each day

Stories

3. The human toll of mass shootings

Following the Las Vegas mass shooting, the worst in modern American history, we took a look at how it compared to all other U.S. mass shootings events since 2013, using data from the Gun Violence Archive.

The group uses a broad definition of mass shootings: any reported incident where at least four people were shot or killed — excluding the shooter — at the same time and location. Go Deeper: Check out the full chart.

More stories loading.