THIS is what's wrong with America

[usonian]

76. Alfred Hitchcock Presents Bang! You're Dead

https://www.imdb.com/title/tt0508131/
A 5-year-old boy finds his uncle's revolver, partially loads it with bullets, and plays with it in public, unaware of its deadly power.

Rick Sheffield visits his brother and sister-in-law after a lengthy absence living in Africa. His nephew Jackie unpacks his suitcase and finds a revolver. Jackie and his friends are always playing with their toy guns and Jackie goes around town, pointing the gun and pulling the trigger, oblivious to the fact that there is a live round in the chamber. When his parents and uncle realize he has the gun, they set off on a frantic search but not before he fires at someone.