Teachers and principals are turning a blind eye to cheating these days too.
First, not all P1 scam registrations were reported.
Secondly, teachers allow cheating in spelling and tests so that the good grades of their students reflect well on their KPI. (Teachers do not invigilate other classes during minor tests or spellings.
Thirdly, many primary school principals cover up PSLE cheating cases because it reflects badly on them when reported to Examination board.