*facepalm* Why do I bother? Did you even read what I said? It's not that simple. How do I know where I copied it is safe? You are demanding that everyone who uses the currency be tech savvy. I don't care how reasonable you think that demand is because you happen to be tech savvy, it isn't.

The second a common good problem crops up and people are afforded the opportunity to be callous, snide, and unhelpful to new people, they make a career out of it.

You'll change your tune the first time you have your wallet burnt by a DOD professionally crafted virus.

You answer is as dim as saying "don't crash your car" in response to issues of vehicle safety. No one plans on getting in a car wreck and sometimes it's not your fault, worse, sometimes, it's no one's fault.