No, I'm talking about the immune system assessing the danger level, that determines how long the immune system "remembers" the correct immune response.
Flu and cold get a low rating because they are RNA and immunity will only be effective for a few months. Whereas something like measles is DNA and highly damaging so once you get it, you have a lifelong immunity assigned by your immune system.
This is a common simplified version of the “parties switched on race” story. There was a realignment driven significantly by civil rights, but both parties contained segregationists and reformers at different times, and the drivers were a mix of electoral incentives, ideology, social movements, and backlash — not a straightforward morality play of one side cynically abandoning racism while the other welcomed it.
Nah, giving people a choice allows the non evil to be chosen.
Fauci and other advisors told Trump to skip the trials and safety and that it would be ok and save lives. Trumps not a doctor. He did what every president has done: depend on advisors wherebthey themselves lack knowledge.
The issue is he keeps trusting bad people.