Red state

The answer to the crossword question “Red state is IRE” is the word “anger.” The clue uses the term “red state” as a reference to the color associated with anger or frustration, and “IRE” as a synonym for anger. Therefore, the solution to the crossword clue is the word “anger” because it matches the given criteria of the clue. Additionally, it is common in crossword puzzles for clues to use wordplay and puns to lead to the answer, as is the case with this particular clue.