UK plans to seize kitchen knives from criminals
dailymail.co.uk
dailymail.co.uk
However, it is of course perfectly fine to keep kitchen knives in your kitchen, which is what this proposal seems to target... even if you can go to the supermarket and buy new ones at any time.
The way I read this article, and it's tricky because the Daily Mail is expert at spinning things their way, is that they are proposing that any knives the police does not like might be seized and destroyed if your home is searched.
Found the actual proposal:
"Proposal 2: Power to seize and retain/destroy certain bladed articles held in private if the police are in private property lawfully and they have a reasonable belief that they will be used in serious crime." [1]
[1] https://www.gov.uk/government/consultations/machetes-and-oth...
Commonly referred to as the "Daily Fail", this rag has roughly the gravitas of QAnon's ruminations on the geopolitical state...