This will be laughable to some, but wealthy people and sophisticated ultra intelligent people are scarier to me than a junkie needing a fix.

A junky will give some warning before he or she does something harmful and as long as I am alert they aren't that dangerous.

I powerfull and sophisticated person will become offended and smile and quietly walk away and make a few phone calls and I'll be dead.

How can I make this fear manageable? Any suggestions?