Friend lists on face book are useless for security

Friend lists on face book are useless for security checks as when Face book asks for a name that matches a face I take a look and then look again and think I have no idea who that person is but I am sure they are on the FBI's most wanted so don’t ask such things for security.
Look I do try and keep the friends list down to the minimum without FB checking if I am a hermit.

So simple if you want to know more about me then google me or buy a book as I sure do not want people on my friends list that start a conversation with who are you? As that is my tag line so get your own.