The UK probably does have higher levels of violent crime than the US, excluding homicides, and I put that down to the UK criminal justice system being softer than in the US and the fact that we don’t have anywhere near the prison capacity to deal with the level of criminality in my country. But, crucially, when it comes to the most serious violent crime of all, murder, the homicide rate in the US is far higher than in the UK. By way of comparison, the US has 3.2 firearms homicides per 100,000 of population compared with 1.6 for Canada, 1.0 for Australia and 0.1 for England and Wales, according to a 2012 report by the United Nations Office on Drugs and Crime.