不是自由市場嗎？

https://www.cnn.com/2024/02/01/politics/medicare-drug-price-negotiations-initial-offers/index.html

Several have said they were essentially （1）forced to participate or （2） otherwise face steep penalties or （3）withdrawal from the Medicare and Medicaid markets.

不降價就不保你的藥，難道私人醫療保險不是這樣的嗎？私人醫療保險也不是所有的藥都保。