Yeah. To her, evil is caring about people other than yourself
I take it you have not read her works or attempted to study her philosophy as an integrated system, or you wouldn't make that glib statement. See if you can dig up a copy of "The Virtue of Selfishness."
Every progressive, liberal precept, including "give up your guns for the greater good," is based on the idea that you *must* care about others more than yourself, regardless of their virtue or their worth to you. That's the immorality of altruism.
I think you also misunderstand the issues regarding her beliefs about government and the use of force. In a rational system, no person has the right to *initiate* force against others to meet his/her needs at the expense of the rights of others, and society institutes laws against such action.
Suppose you are accosted and robbed at knifepoint in a parking lot. You think you recognize the perp as Don, the guy who hangs out at the bowling alley. Instead of going to the police, you wait until the next day and jump Don at the bowling alley. You beat him up and take his gold necklace to recover the value of the property you believe he stole.
While, such actions may satisfy our desire for swift justice, it's not a way to deal with conflicts in a rational society. We use the legal system to address violation of our rights and criminal acts. Instead, you report the robbery to the police. They investigate, question Don, find out he had an airtight alibi, and arrest another suspect. Your property is recovered and the perp sent to jail. It's the government, through the police, as part of the legal system, that legitimately used force to arrest the perp and punish him.
That's what Rand meant by government having the monopoly on the use of force. She would have totally endorsed your right to have resisted the robbery with force, had that been necessary. The right of self defense, in her view, is a basic human right because your life is, or ought to be, your main value.
You must constantly keep in mind what she said in that interview about the nature of government--that it is to be severely limited in scope and the rights of individuals protected from government infringement. It is that idealized concept of government, obligated to respect the rights of citizens, that is given the monopoly on the initiation of force to enforce legitimate laws and contracts.
K