They try to force medical staff to get the clot shot, and since said medical staff are knowledgeable about the shot, many refuse to get it. Thus, they have "staffing issues" of their own creation.

Our health care system worked just fine in the past, and would work just fine under an actual free system, but the government weighed it down with things like Obamacare, insurance changes, health care for invaders, and ridiculously priced patented drugs. So, now things cost an arm and a leg. Always remember, this is not the product of a free system.