Re:

 "Unfortunately too many people here on CZ want to start arguing without bothering to research the real facts before responding."

I suppose all of us dullards should feel fortunate to have the addition of a walk on filtering systems expert to correct us in our misguided beliefs in what the truth consist of and take comfort in knowing we can cease to worry about the facts of life we as children of a higher authority are not qualified to make .Thank god for omniscient authority figures.

I did not refer to you or anyone else here as a "dullard".  But if you think that little of yourself to refer to yourself that way then it would be a good idea to seek some professional help.