In your mind the only question is appropriate response.  But global warming is not just warming as Mr. Watson likes to point out.  The more recent claims address violent weather, droughts, and other things that have much less evidence associated with them.  Regarding the holocaust, of course the number killed matters.  If it was 200, it would be nothing compared to the Democratic President's war crime of killing hundreds of thousands of non-combatant Japanese via nuclear fire or the comparable numbers of non-combatants killed in the saturation bombing of German cities.  There are many atrocities Mr. Scott.  But the majority cast a blind eye to those outside the popular point of view.  I've read that US support for the Syria rebel killers has killed a hundred thousand or more and made refugees out of million more.  A democrat liberal (who loves everybody and is good) did that.  The number directly killed in Iraq is similar.  Who knows how many the American bombs killed in Syria.