Who wanna talk Im bored

How can you sit there calmly eating muffins when we are in this horrible trouble i cant make out you seen to me to be perfectly heartless who said this quote

What does the line most likely show about the setting of the scene?

Which piece of textual evidence from the short story "civil peace" by chinua achebe can be used to defend the claim thatviolence has not ended despite the end of war?