Magiver
Given that Irishman is stating figures that were verified and reported upon in relation to ICU usage, there seems to be a disconnect in your assertion because not all I.C.U beds are suitable for Covid due to many factors such as requiring the correct specialist medical proffessionals and ability to isolate infectious ICU demand from other types of ICU demand
Please cite the claimed herd immunity that you are asserting that the US is developing, this is especially interesting because we do not know how long immunity might be conferred, and also there are verified cases of individuals who have been infected with COVID19 on a second occasion.
I would be interested in understanding of your perception of herd immunity - this is because varying circumstances can yield different percentages for herd immunity, I have seen figures from as high as 98% for some infectious diseases down to less than 60% for others - please inform us of what level of infection would meet with your current understaing of herd immunity from Covid 19.
Just to make it very easy for you, I note that USA has reported 10 million cases, and whilst this may well be an understatement of the actual level, it still falls very far below even 60% of the population and that suggests to me that you believe the the USA is, at the very lowest levels I have seen quoted for herd immunity under the most optimum conditions - is suggests to me that you think that the USA must accept at least 180 millions of its population becoming infected.
It appears that the mortality rate is declining from the earlier phase, however even 1% of that number would amount to 1.8 million further deaths - but that is only if the much vaunted numbers of I.C.U places will be able to cope with such numbers - once capacity has been filled then death rates will rise markedly.
Also worth asking you - since you do seem to be an expert in infection control, how long will it take to achieve herd immunity?
You also seem to have some expertise on the progress on the development of vaccines and a mass vaccination program - so please offer us the benefit of your knowledge to inform us of when such vaccines will be available in amounts large enough to offer to protect the population and how effective those vaccines are likely to be.
Finally - what level of mortality is acceptable to you? Should we feel statisfied with 300k deaths, or should we accept that 1 million deaths are inevitable - what is your acceptable metric? Please do not answer that you would prefer the number of deaths to be kept to a minimum since absolutely everyone feels the same and it no answer whatsoever - let us imagine you must implement a policy to control this pandemic, what numbers are acceptable and what numbers are unacceptable?
You knowledge seems to be extremely wide ranging and detailed, I am sure you will have no problems with making specific responses and backing those up with relevant cites.