&gt;Nice argument. I guess we&#x27;re done here. If you want to debate about philosophy and morals with me, the bare minimum requirement is that you do care.<p>I think you&#x27;ve taken it the wrong way. I truly have no idea what you&#x27;re getting at. Just because the cost of me buying Cheerios includes the privileged of someone else using the bathroom, it does not denote a market failure.<p>You, seemingly, have taken the stance that a business hiring security personnel is a manifestation of a market failure. It&#x27;s a non-sequitur.