Biotech and 3-D printing is another intersection. The first 3-D printed prosthetics arrived in 2010. Today, hospitals are rolling them out at scale. In 2018, a Jordanian hospital introduced a program that can fit and build an amputee a prosthetic in twenty-four hours, for less than $20 US. At the same time, because 3-D printers can now print electronics, we’re seeing companies like Unlimited Tomorrow and Open Bionics selling 3-D-printed multi-grip bionic prosthetics at non-bionic prices. And replacement body parts are about to become replacement organs. Back in 2002, scientists at Wake Forest
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