A sneeze can be cathartic. You get an itchy nose, sneeze and it is gone. Sneezes can also sneak up on you and catch you unaware. A sneeze can have a dark connotation, which is why people say "God bless you" to ward off evil spirits. But what I fear about a sneeze is a car accident. Since it is impossible to sneeze without closing your eyes, I worry that some unforeseen clamity will occur at exactly that precise moment. I have yet to drive off the road or side swipe anyone, not due to a sneeze yet anyway, but that doesn't mean it can't still happen. I would also be leary of having surgery by a surgeon with hay fever. Can't be too careful, you know.