Having read the articles and the replies in this thread I'm left with 1 point which I think covers everything in this case and with the issues of society today:
Whatever happened to common sense?
It seems as though nobody is allowed to make a judgement call anymore. Everything has to have a rule, directive or, in short, someone to blame!
That well known legal claims company that advertise "Where there's blame, there's a claim" are probably laughing because in today's society, there's ALWAYS blame therefore always a claim!