I’ve long had a theory that human evolution has stopped. While it’s great that we can keep people alive who have genetic diseases. It may not be ideal that they birth more people with potentially damaging genes. There’s nothing to cause the natural selection of beneficial traits anymore.
Could this be what ends the human race’s rule on Earth? We slowly lose our intellect until we can no longer support our infrastructure? Or do we survive, coming to a happy medium of mediocre intelligence?
I’m not sure what the solution is. Encourage people to breed for intelligence instead of looks? Artificial Selection?
Here’s a study that says humans are dumber