If they were, then his letter filled with racist, sexist and homophobic ideas would never have been written. I want to agree with several of Andrews' points. Of course we should refute such asinine ideas that the Holocaust did not take place and that intelligence is determined by race. However, I must also express strong disagreement with some of the things Andrews wrote. I can answer these questions rather easily.
People think urine is disgusting because it stinks and is a human waste.
Jesus Christ is exalted because He is the Son of God. Rather, it commands us to meet other people's physical and spiritual needs. I can only partially agree. When someone insults my Lord, I naturally get a little angry. But I am not in the least bit afraid.