
Ro Khanna @RoKhanna
When we look at high healthcare costs, we must consider oligopolies: π₯ Pacemakers: 3 firms control 89% π₯ PET Scanners: 3 firms control 82% π₯ Medical devices: 4 firms control 77% π₯ Orthopedic Products: 3 firms control 88% π₯ Syringes and Needles: 2 firms control 69% — PolitiTweet.org