Yes strange that isn't it.....You do not see the Ban the Scissors lobby coming out to get all scissors banned or at least a law to have blunt scissors... now do you.....
But if it was a small or large calibre gun....the anti gun lobby and the rest of the PC correct do gooders would be marching in the street right now to ban all guns...
But killing with Knifes, scissors, chainsaws or cars and trunks or loud DOOF DOOF music is OK....
