How is the modern day example of stress in this passage different from the example from cavemen times? a) the modern day example is an example of real danger, but the caveman example is falsely stressful. b) the modern day example is actually not really dangerous, but the caveman example is very dangerous. c) both examples exemplify how stress hasn't changed throughout the entire course of history. d) false stress is present for everyone in every time period--cavemen faced false examples of stress, and so does modern man.