POLICE chiefs in England are aiming to copy Scottish success by using a public health approach to reduce knife crime.

Action taken north of the Border, where Glasgow was once dubbed the murder capital of Europe, has seen the number of homicides drop by 39% in a decade.

The fundamental idea is that violent crime should be treated like a disease, which means tackling the causes as well as the consequences to prevent it spreading. In 2005, after 137 murders in a year in Scotland, including 41 in Glasgow alone, a violence reduction unit (VRU) was set up by Strathclyde Police in a bid to reduce the bloodshed.

In addition to traditional law enforcement methods, including the fingerprint and DNA testing of all knife carriers, the team’s new approach was to work with teams in fields such as social work, health and education.

The following year, the VRU became a national unit and it has continued, with a current annual budget of around £1 million, to back a wide variety of initiatives. These include offering young people at risk of being drawn into violent crime, or who already have convictions, alternatives such as training, jobs and youth clubs.

There are also schemes that support parents, aim to reduce domestic violence – a key cause for children who go on to commit violent crime – and tackle alcohol abuse.

It also aims to gather better data on injuries to identify new trends in violence at an early stage and intervene.

London has set up its own violence reduction unit to bring together the police, health workers and staff from local councils, and Home Secretary Sajid Javid is backing the public health approach nationally.

Last month English Health Secretary Matt Hancock flew in the face of expert opinion by arguing against the idea.

He told LBC: “If you try to say it’s a public health issue, that implies it’s nobody’s fault. The criminals are the murderers. It’s their fault. You have got to start from the point of the perpetrator being brought to justice.”

There were 39,818 knife crime offences in England and Wales in the 12 months to September 2018, and 285 people were killed in 2017-18.