

an article designed to cause injury to another person.a robbery or burglary where a thief carried a knife as a weapon.a murder where the victim was stabbed with a knife.carrying a knife or trying to buy one if you’re under 18.Some knives are offensive weapons and are banned in public places.

Police can search you if they think you're carrying a knife. It's a crime to threaten someone with a knife or carry a knife as a weapon in a robbery or burglary.
