I wish we knew what the prognosis for Omicron infection was i.e. how many who are infected will get serious illness. This is far from obvious because 81% of UK people over the age of 12 have been double vaccinated and 40% of >12s have had a booster. Plus there is a question mark over whether omicron infection leads to serious illness.
I am not bothered for myself because my booster is next week and the data shows that it will be very effective but I hate the thought of more lockdowns. I believe that lockdowns will be unnecessary though I understand why we are talking about them because there is huge uncertainty. If you were managing the health service or local services and in a position of responsibility and you were being fed the reports we have all seen you'd be compelled to plan for the worst.
My hunch is that omicron is not intrinsically milder but appears milder in populations simply because exposure to the virus across the globe is now very significant. We can therefore expect a huge spike in cases but will it be associated with a spike in death and hospitalisation? I think it will be manageable because I am trusting that infection / vaccination truly does protect against serious illness.
The SA epidemic is our window on our future (but they don't have boosters - just starting I believe) and yet the picture there is confusing. The daily figures and hospitalisations are also confusing. Early days. We will know in a week I think.
Link to SA health service data (SA website)