Leo123
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- Aug 26, 2017
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- #21
"Herd immunity (also called herd effect, community immunity, population immunity, or social immunity) is a form of indirect protection from infectious disease that occurs when a large percentage of a population has become immune to an infection, whether through previous infections or vaccination, thereby providing a measure of protection for individuals who are not immune.[1][2] In a population in which a large proportion of individuals possess immunity, such people being unlikely to contribute to disease transmission, chains of infection are more likely to be disrupted, which either stops or slows the spread of disease.[3] The greater the proportion of immune individuals in a community, the smaller the probability that non-immune individuals will come into contact with an infectious individual, helping to shield non-immune individuals from infection.[1]"Good points. Also, we really don't know the infection to death ratio. We only know the ratio of cases diagnosed (those that present symptoms) and those that succumb. Also, as I said in another post, carriers that have fought off the virus can act as immune boosters as in 'herd immunity.'This actually makes a ton of sense, whatever the practicality is or isn't. I've been telling people about this town in Italy that demonstrated up to half of people actually carrying the virus may show no symptoms at all themselves, which makes them free to roam around being silent carriers, and nobody knows it. That town eradicated CV by testing literally everybody and then isolating the silent carriers, thus starving the virus of new fields to populate.
Iceland's testing found the same thing.
This is why the health experts keep emphasizing, testing, testing, and more testing. As long as we, or Italy, or anybody else, is only testing those with symptoms, we're missing these silent carriers and failing to stop the spread.
That sounds like you're saying antibodies are contagious. I don't think it works that way. There's no such thing as 'herd immunity'.

Herd immunity - Wikipedia
If you get exposed to an individual that recovered from a virus, they may harbor the virus at a low strength. That is what the yearly flu shot does. And yes, there IS such a thing as 'herd immunity.' I provided a link above.