MURDER, POLITICS, AND THE END OF THE JAZZ AGE
by Michael Wolraich
Henry Ford would recognize the principle that allows Theranos to complete accurate lab tests within four hours: Consistency and automation increase speed and bring price down. Even so, Theranos’s selling point is much smaller than a Model T: a capsule-sized lab vial, and just one needs to be filled for the company to run nearly any standard lab test.
Here’s how it works: Blood is drawn with a finger stick, rather than a needle in the arm. (It can also run urine tests with just a drop of that.) There are no botched sticks — of course, there are no phlebotomists, only machines, in Therenos labs.