We don’t think of ourselves as vicious exterminators like the Nazis but then I don’t suppose they did either. According to the scientists 40/50% of known species could have disappeared by the end of the century, many because of climate change which the scientists are now 95% sure (for all practical purposes that is 100% but scientists are cautious people) is man-made. We are doing it. Surely this extinction of so many millions of beautiful creatures that took so many millions of years to evolve is a holocaust comparable to the Nazi one. Yet we are not hastening and stretching every nerve and muscle to arrest climate change nor are we full of inconsolable lament. You just get used to it. Did the Nazis just get used to it? Doubtless they did.