Prior to the debate, we were furnished with a huge number of statistics, and those statistics make stark and appalling reading, because behind every one of them is a real life that has been lost, a family that has been destroyed or a person left with life-changing disfigurement and injury. In 2017—a particularly bad year—we saw a 22% increase in offences involving knives, an 11% increase in firearms offences and a near tripling of recorded corrosive substance attacks. Within a few miles of where we sit, in the city of London, we have seen more than 70 murders just this year.
I am pleased that a good proportion of the Bill is devoted to putting on a statutory footing many of the voluntary commitments that retailers have given over the last couple of years, and I know that many local authorities have worked with local traders to implement codes of practice regarding knife and corrosive substance sales. I am also pleased that the Bill extends to internet business-to-consumer sales, which is long overdue.
Clauses 12 to 27 contain expansive measures to restrict and control the supply and ownership of bladed items. That has been mentioned at length this afternoon, not least by my hon. Friend the Member for Walsall North (Eddie Hughes). We need a complete prohibition of these things called zombie knives, which are particularly fearsome and have no value in what they look like. They are not like 18th-century samurai swords; they have one sole purpose. They have cutting, serrated edges and are deemed and bought to be threatening and offensive.