To reiterate the below-the-fold conclusion of Part 2:
Today, in most of the world, the highest risks to our health are affluence-related.
Over-eating. Driving cars too fast. Ingesting newly developed drugs. New inventions like handguns. But as compared to the highest risk of death a mere fractional 200 years ago, the biggest risk today is having lived twice as long as the average human 1% of evolution ago. The entire list of these affluence-related risks and outside risks today is a lower risk than faced by 30 year olds, centuries (seconds in evolution relativity) ago.
Einstein's theory of relativity places the fully formed amygdala in a perspective setting, similar to the relative speeds of sounds from trains, speed of light, all the great Einstein thought experiments explaining relativity.
The press and social media constantly portray business and trade as if it takes place between predatory cats and baby rabbits. And it is natural for humans to give equal weight to every new fear.
