inputs: hypothesis: Children in New Zealand are forced to wear orange overalls. premise: Pupils who are given detention at a Christchurch, New Zealand high school are being forced to wear orange overalls with the words 'Work Crew' on the back. The New Zealand Parent Teacher Association (NZPTA) have said that this is unacceptable humiliation and will make each student stand out. The vice-president of the NZPTA, Margaret Mooney described the overalls as radical. The principal of Shirley Boys' High School, John Laurenson, denied these allegations, stating that the only reason for the overalls is to keep uniforms clean. Since each pupil's punishment is the opposite of what they committed, then the uniforms need to remain clean. "The average fellow, he [sic] doesn't want to get mud or muck on his uniform."