(A)because, "again," isn't a one-syllable word
Answer:
It was perceived as the standard. Many of his ideas were adapted by German citizens because they admired Hitler's charisma and looked up to him as a strong leader. Moreover, there was a plethora of propaganda that influenced the way people perceived those who were being ostracized by society. Those who opposed his ideas were heavily punished and many saw that as a warning to not do the same.
A collective fear can lead to irrational actions and violation of rights. This is the theme common with The Crucible and the World War II. An example is when Japanese Americans were imprisoned without enough evidences. The war has the highest number of casualties making it the deadliest among other wars.
The answers are the following:
"For once, at least, I grasped the mental operations of the Morlocks. Suppressing a strong inclination to laugh, I stepped through the bronze frame and up to the Time Machine;"
" I was surprised to find it had been carefully oiled and cleaned. I have suspected since that the Morlocks had even partially taken it to pieces while trying in their dim way to grasp its purpose "