Earlier quoted context omitted.
What kind of knives are we talking about? Are even mini Swiss Army knives with 1.5" blades banned? What about a multi-tool like a Leatherman Wave, which has three 3" blades along with pliers, etc? I carry my leatherman everywhere I go, and wouldn't blink if I saw a 14 year old with one. Ontario, Canada.
The official line is:- https://www.police.uk/crime-prevention-advice/possession-of-... However, interpretation of what threatening is varies and for some people say walking a dog, the sight of a knife of any form would be a call to the police - however legal or not. This and the internet has demonstrated time and time again, that whatever is said or done - their will always be some who will take offence. Take a look…
Or if I take a chef's knife to a friend's house to cook dinner with them, the same court will intervene? Presumably following an arrest?
That second link is just so creepy to me (pacifist American). I can see how it uses language in such an incriminating way. It's so absolute: "When you carry a knife, you're risking everything." That's a sublime exaggeration. Worst case, I'm risking one life. Not trivial, but a far cry from "everything."
"knife crime has devastating personal effects on you, your friends, and your family." Meh, it may. But mostly it sounds like the effects are all visited on me by the government. Icky, over-reaching and emasculating.
I can see how it gives people who are already good the warm fuzzies, but actual criminals will mock and sneer at this "effort." ...and it looks like "knife crime" (as opposed to say "burglary" or "homicide", actual crimes, not crimes directed by a specific weapon (again with that authoritarian language)) has nearly doubled in the last 5 years, so great job with your authoritarian campaign, UK! /s https://www.bbc.com/news/uk-42749089