The bag contained something that was dangerous
What was in the bag?
Was it a time bomb?
Was it a cocked pistol?
Was it a spiked baseball bat?
Was it an unstable mortar shell?
Was it a leaking bottle of acid?
Was it a nerve gas dispenser?
Was it a small stabbing sword?
Was it a brass knuckle duster?
Was it a karate instruction book?
Was it a piece of Plutonium?
No it was a small puppy with sharp teeth!