Really, wow?
1. Revolvers are little used nowadays, though perhaps it would better to require that one cylinder be kept empty and positioned as the next-to-breech. But accidental discharges do occur and can result in otherwise avoidable death, pain, suffering, loss, and criminal charges and/or civil damages.
2. Not so when it is argued after the fact that the discharge was unintentional. Keeping the gun unloaded dissolves that excuse or at least realizes negligence on the part of the possessor of the firearm.
3. Sure, most likely that would little be the case, and if it truly is a concern there is always the option of conceal carry as opposed to open carry. And when that is in-fact the case, truth be told you are probably going to get the brunt of it regardless if your firearm is loaded or not. If somebody beats you to the draw, they already have obtained a massive advantage over you. You can either submit to their cooperation or step-on-up to play a round of wild-west; a tough roll of the dice either way.
4. So, say somebody runs up to you, seeing your sidearm on your hip, rips it from your holster as you’re enjoying your latte or cigarette, points it into your back and pulls the trigger, and to their surprise nothing happens, so then they rack the slide and glace the safety, meanwhile you drop you latte or smoke, pull out our hidden pocketknife from wherever and stick it into their bicep or forearm, they drop back while hunching down in pain and you quickly grab your piece from their weakened grasp and secure it back into your holster, then pull out your handcuffs, hook them up and begin rendering them medical aid after securing your pocketknife and calling upon somebody to dial 911. …Now you understand or still not yet?
5. For example, initially, law enforcement do not know what type of encounter they are walking into, what another’s facilities, intentions, or motivations are. And let’s be honest, the average LEO is not the sharpest tool in the shed. At least when in public they should be permitted a bit of leeway when dealing with unfamiliar people and diverse cultures.