: As a last resort, and only when your life is in imminent danger, attempt to disrupt or incapacitate the shooter by using physical aggression and improvised weapons.

: If you cannot escape, find a place to hide where the shooter is less likely to find you. Lock and blockade doors, silence your cell phone, and remain quiet.

The following list details significant incidents that have occurred at Walmart stores:

Law enforcement and safety experts generally recommend the protocol for active shooter situations in public spaces like Walmart:

: A mass shooting motivated by hate and racism targeting the Latino community left 23 people dead . The shooter was sentenced to 90 consecutive life terms in federal prison.

El Paso Gunman in Walmart Shooting Sentenced to Life in Prison