I think this likely a substantial underestimate unless something is done for a number of reasons. First everything we hear and see regarding technology suggests the rate of job destruction will pick up. Think of theelimination of drivers, and of those who work behind cash registers. Second, the gains in average education and health of the workforce over the last 50 years are unlikely to be repeated. Third, to the extent that non-work is contagious, it is likely to grow exponentially rather than at a linear rate. Fourth, declining marriage rates are likely to raise rates of labor force withdrawal given that non-work is much more common for unmarried than married men.
Back to an older piece Death is Optional
But in the 21st century, there is a good chance that most humans will lose, they are losing, their military and economic value. This is true for the military, it’s done, it’s over. The age of the masses is over. We are no longer in the First World War, where you take millions of soldiers, give each one a rifle and have them run forward. And the same thing perhaps is happening in the economy. Maybe the biggest question of 21st century economics is what will be the need in the economy for most people in the year 2050.
And once most people are no longer really necessary, for the military and for the economy, the idea that you will continue to have mass medicine is not so certain. Could be. It’s not a prophecy, but you should take very seriously the option that people will lose their military and economic value, and medicine will follow.