NotSpaghetti
Farzanah I don't think we have reached "herd immunity" for Covid, even at its peak.
95% need to have the vaccine for measles for example so I would expect Covid to be similar.
Yes, you are right and my argument was flawed. It would need covid vaccine to be offered to the whole community possibly regularly, for herd immunity and it appears the government deems it unnecessary at this stage, presumably because they believe a level of immunity is taking place through natural infection, and that covid is serious only for those who are vulnerable.
Covid vaccine doesn’t appear to offer long term immunity, and therefore the onus is upon those who are deemed vulnerable by age or medical susceptibility to take up the vaccine as offered. Similar to annual flu vaccination.
I don’t think this policy whilst practical (and money saving) takes into account the large numbers of people still catching covid, which is still circulating, and many consequently suffering with long covid.