One of the first schools in Sheffield to be given a bleed kit on Monday was Hinde House School in Shiregreen.
Daniel Cross, the school’s principal, said: “If someone offers us a tool by which we can enhance our safeguarding, our immediate response is yes.”
He added that the bleed kits could cover a variety of injuries from fights to falls.
“There is risk in everything we do. While this campaign is about knives, for me this is actually about enhancing our first aid offer in general, and we’re really proud to do that.”
Binning Knives Saves Lives organisers Courtney Barrett and Kyle Hotchkins have said the aim of the campaign was to “save children from dying needlessly like Harvey did”.
Ms Barrett and Mr Hotchkins first met Mrs Willgoose at an anti-knife crime event in London.
Mr Hotchkins, attending the event at Hinde House School, said the campaign had already raised funds for 212 bleed kits in schools across the country, and he said that 11 of those had already “saved lives”.
Mrs Willgoose said while she did not know if a bleed kit could have helped save Harvey’s life, “if there had been one, we’d have had that answered wouldn’t we?”