Regarding the safety of London - I work all over the south east UK, including London and the East End, week in, week out. I can cover up to 15 different districts in London in a day, either driving or tube hopping and walking. I work late into the evening and exercise the same precautions
wherever I go - think about where I park my car, have a look around before I get out, ensure my purse and phone (or wallet to those of you in the USA) is not on show. I can honestly say I have never experienced a negative encounter. My biggest concern is getting a parking ticket!
According to statistics, last year there were 550 murders in England and Wales which equates to 9.8 murders per million population. Only 39 or 7% of these used a gun.
There is a nicely laid out site
here which details the murders in England and Wales, Scotland and Northern Ireland.
Arming our population would significantly change these statistics and ensure that no-one was safe from a stray bullet.
In the Woolwich case, the speed of the armed police arriving did not make any difference, although I accept it certainly could have if the perpetrators had gone on the rampage.
What I find very concerning is that Lee Rigby was not in his uniform, but wearing a Help for Heroes sweatshirt, showing he supports the charity that was founded to support British soldiers wounded while serving their country. ANYONE can wear one of these sweatshirts - they are freely available as fundraising items on the H4H website, so how did the extremists know who they were targeting?
There is a significant threat of terrorism in this country. Thankfully, the 7/7 bombings in 2005 were the last to take place and I think I am right in saying that this is the first that has been perpetrated since then, although there may have been smaller incidents. It's clear that the counter terrorism police have been hard at work, but obviously they cannot counter every planned attack.
Foiled terrorism attacks