“wondering whether the pizza delivery guy trotting up my walk is packing heat along with my pepperoni isn’t likely to do my appetite any favors.”
Why in the world would it bother you if the pizza delivery guy is carrying a firearm? Do you think the guy got himself a job at a pizza place in hopes of a chance that you will order one during his shift so that he can come to your house and shoot you? Do you think the gun will suddenly go off of its own free will? Do you think that pizza delivery guys just go crazy and shoot people randomly? What possible RATIONAL objection do you have?
If I am hiring a guy to engage in a potentially dangerous service I am glad that he takes any precautions he thinks necessary to protect himself. I wouldn’t expect an electrician to fix my house wiring without shutting off the power. If my pizza delivery guy thinks carrying a firearm when out at night with cash is prudent then I would be happy that he did so.
