(CNN)When eight people died in a mass shooting at an
Indianapolis FedEx facility Thursday night, the news was compounded by a string of similar incidents that preceded it.
Starting on March 16, when eight people were killed at
three Atlanta-area spas, the US has had at least 45 mass shootings, according to CNN reporting and an analysis of data from the
Gun Violence Archive (GVA), local media, and police reports.
Analysis: A return to normal in America means a return to violence
The US has seen at least 147 mass shootings in 2021, according to data from the GVA, a non-profit based in Washington.
CNN considers an incident to be a mass shooting if four or more people are shot, wounded, or killed, excluding the gunman; so does the GVA.