I guess I missed the most important class in fright school because I really do not understand the hysteria over a flame on a plane when no one else was hurt. If the Big O had ignored an explicit warning and 2,700-plus people were killed a little over a month later, I could see freaking out. But every day I wonder where the outrage is over the bigger threat. You are more likely to die from salmonella than terrorism. And a potential killer that was once only in eggs, then in cantaloupes, is now in half the crap in the supermarket. Too bad you can’t strip-search a scallion.