Questions

All answers welcome
  1. Does washing fruit actually do anything?
  2. How do I know if my symptoms are real or psychosomatic?
  3. For people who are not afraid of spiders: when you see spiders what are you feeling if it's not disgust and horror?
  4. How did we realize coconuts were edible?
  5. What is the internet doing to my mind?
  6. Are we on the wrong side of history when it comes to owning animals?