Data: Gun Violence Archive; Note: Includes incidents where at least four people were shot or killed, excluding the shooter; Chart: Simran Parwani/Axios
There have now been 501 mass shootings in the U.S. this year.
Driving the news: A shooting that wounded four people in Denver, Colorado, on Saturday night marked the country's 500th mass shooting in 2023, according to the Gun Violence Archive.
