I categorically deny carrying in this way! (You are safe around me!)
I think that the writer has quite a number of good points anyone carrying on a daily basis could assimilate!. That is the only reason I chose to post that here, as I found this article generally very educational. I do not even know who the author is.
As to TSA, that is another story. That one has been obviously settled by their track record! No need to even elaborate on that issue.

Further more, I categorically deny having anything to do with them!