Workingman wrote:Suff, the grown up decision will be what - herd immunity (HI)? That is what you are hinting at.
Not at all.
Taking the three cases of SARS which reinfected (documented not assumption), then take this to a logical conclusion that less than 5% of those who have already been infected, might be infected again. Then calculating that this is, of the reported cases, at 12,000, for 5%, then if we take the average death rate of 14% (current overall % of cases who die), then the max figure of deaths, at 5%, for people who are reinfected, for the whole of the UK, sits at 1,680.
We are not talking millions, we are not talking hundreds of thousands, we are talking, in total, for the entire infected community, 4 days of the current death rate.
This also presupposes that those who are reinfected are more susceptible the second time round than the first. Something which does not bear up to scrutiny over the general run of medical cases. If the body is already producing targeted antibodies, then a second infection is less likely to kill than the first. If the patient has survived the first case and is, as I have suggested, at least 4 weeks past the end of the infection, then it is highly unlikely that a second infection will kill them.
So now we are not talking 14%, of 5%, we are talking about much, much less than that.
In fact ignoring antibody testing and going blind could be putting far more people at risk of primary infection than the other way around. At least people will have a very good indication that the person who has already had the virus is significantly less likely to infect them than anyone who has not had the virus.
That is the grown up decision. Not this run away and hide because the press might call them out on the one case in a million (nearly 2 million now and still no case), where a person who has recovered might be reinfected.
Sorry if I get shirty about this but, honestly, it is their job to assess the risk and make decisions. In a situation like this there is no risk free decision. Just a lower risk than another decision. No matter what the press might think.