> if there's evidence that it was done on purpose Nobody (who isn't a moron) is going to send an email about intentionally doing this, or talk about it with so

> if there's evidence that it was done on purpose Nobody (who isn't a moron) is going to send an email about intentionally doing this, or talk about it with someone who wouldn't also be implicated if discovered. If you saw everything, kept careful notes, and decided to become a whistleblower, your career would be destroyed and your life might even be in danger.