> go to great lengths to ensure they never happen (school shootings) To dig into the far past...the potential bodycount during Columbine dwarfs the actual body

> go to great lengths to ensure they never happen (school shootings) To dig into the far past...the potential bodycount during Columbine dwarfs the actual body count because they only were able to kill victims with guns. Their explosives failed, and hundreds of lives were spared as a result.