A 15-year-old boy has been arrested on suspicion of murder in the UK.
Harry Pitman was attacked in North London on New Years Eve as he and a group of friends watched the fireworks display.
The 16-year-old was stabbed in the neck, dying shortly before midnight.
UK Correspondent Rod Liddle told Tim Dower that while it is a horrible story, it is not alone.
He said that knife crime in London increased by 50% over the last year, with a total of 21 young people killed by knives in 2023, 14 more than the previous year.
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