You make a pill and it takes t amount of time to dissolve for 95% of the population. But for some people it would dissolve much quicker and others much longer.
Of course I didn't read the f'ing article but being able to further fine tune the delivery of medicine a good idea. And 3D printing can be used to create pills (objects) with a dramatically altered surface to volume ratio.
That being the case small personal computers and encryption will become an ever more important issue.
Yes people hype 3D printing to death but 3D printing is still a useful tooll.
Capitalism is non-coercive economic activity not directed by government. So, an anti-capitalist food co-op is a capitalist enterprise. People joined forces to create an enterprise (the very definition of in-corp-oration); they were not directed by the government; and they existed in freely -involved trade.
I bring this up because people fear corporations. But silly them they don't fear governments. Governments can imprison you; can kill you. Corporations simply try to sell you stuff and try to avoid paying salaries by bringing in cheaper workers - and sometimes try to skirt safety laws. ALL free-market capitalists from Menger, to von Mises, to Hayek to Ayn Rand to Milton Friedman all had strong roles for government (though limited). Not one of them was an anarcho-capitalist.
So, if I grow, make, create X and you're willing to pay for X what is the harm in that? Must everything (like kids selling lemonade) be documented, regulated and approved by a bureaucrat? You sure you want to live like that.
Anyone can make an omelet with eggs. The trick is to make one with none.