Let me take you back to the Stone Age. When the sun rose our Neanderthal ancestor would awake and make a crucial decision of his own free will: he would weigh up whether it was safe to leave his modest limestone cave and venture out into a wilderness that contained dangerous predators, like bears, hyenas and sabre toothed tigers, all of which posed a serious public health risk. Remaining in the cave would always be safer, but the caveman needed to hunt and gather, otherwise he would eventually run…
‘The free will of cavemen, herd immunity and the value of contrarian truth’
Posted by Barry Norris