No one seems to have brought this up but:
http://www.cbc.ca/news/world/uk-prob...ndon-1.3352917
Have to think that the UK's strict gun laws prevented this from being a massacre and frankly just totally eviscerates the arguments made by some in here who say "guns don't kill people, people do, they could use a knife etc.."
Sure they could but they don't inflict a fraction of the damage.