Thankfully he's only a PE teacher. Not to discredit PE teachers, but at least he is not in a position to actually provide information to students. This guy is an absolute nutjob. These are real claims he has argued in the past: -evolution is a lie (no surprise) -dogs are more intelligent than chimpanzees -our most sophisticated equipment can't see outside our galaxy (lol) -humans are the only animals that rely on fruits and vegetables for food And many, many others. He's the type of person to argue with a chef because he read a cookbook. It's sad.