"We will not intervene in your state affairs when you mess with your own citizens . . . and in return, we expect you to respect our ability to mess with our citizens as well…" demonstrates the principle of when it comes to sovereignty among state.

This demonstrate the principle of "GENOCIDE"

Explanation: Genocide is the killing or maltreatment of a group of people in a country or the same ethnic group.

Genocide is when the leadership of a country of a group suppress his people to become his subject, by killing them and maltreating them to death.

If the leadership of a sovereign states say he wants the mess with his people, that means he wants to maltreat or kill his people on his own will. This is referred to genocide, because he has no legal right as a leader to kill the people he leads. The citizens of a country are the people subject to the soveregn laws of the leadership of that country.

For a leader to ask for such authority, that means the leader has an intentions of killing or maltreating his people. Genocide is always against human right, and the world will stand against any nation that deprives his people from their human rights.

your answer is rising unemployment and inflation.

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."