We as a society don’t see the torture death of lab animals as murder, any more than most whites saw the killings of slaves as murder. Oppression always rests its power on prejudice. Definitions of the oppressed are surprisingly similar. Blacks, children, women, animals: all have been defined as less important, less intelligent, and incapable of taking care of themselves, therefore requiring a master who is the legal, god-given superior for his lesser counterpart.
And if there is indeed one thing that Lenin taught Sally Wagner, it is how you create the new world in the process of dismantling the old.