$2.$ A student walks into your class with a cap that has a vulgar, $4-$letter word displayed on the front. You should:

Ask the student to sit in the back of the room during the class so as not to distract the other students.

Hold the class as usual unless the cap creates some sort of classroom disruption.

Ask the student to remove the cap until the end of class.

Ask everyone in the class to remove any hats or caps so the student is not singled out.