Cats Blow
Cats are very agile, so no doubt this was on purpose:

BATES TOWNSHIP, Mich. - A man cooking in his kitchen was shot after one of his cats knocked his 9mm handgun onto the floor, discharging the weapon, Michigan State Police said.

Joseph Stanton, 29, of Bates Township in Iron County, was shot in his lower torso around 6 p.m. Tuesday, the state police post in Iron River reported. He was transported to Iron County Community Hospital.

A dog would never do that.