Since this is today's gun argument thread, I'll just point out that the UK is currently commemorating the 20th anniversary of its first and last "mass shooting" incident, at a school in Dunblane, Scotland. The ensuing total ban on handguns and further restriction on gun licensing mean that mass shootings are nonexistant, firearm murders are extremely rare (about one per year in a country of 60m), shooting of suspects…
> (about one per year in a country of 60m) This source shows the lowest number of gun deaths a year from 1996 as 130. Actual murders will be lower than this figure, but do you have a source? http://www.gunpolicy.org/firearms/compareyears/192/total_num...
http://webarchive.nationalarchives.gov.uk/20160105160709/htt... p11 puts gun deaths of police officers at <1 per year.