I'm a bit confused; you said:Rather a lot of virtue signalling considering mask wearing in churches was nationwide and applied strictly - and the vast majority of parishioners went along with it; they're not all either virtue signallers of paranoid. I think you'll find it was more to do with protecting everyone present in the building; how effective it was is open to debate of course.
Firstly for a while it was the law I think (or was it Government guidance; the two were not always in sync) and of course organisations would have implemented policies to 'enforce' mask wearing during that period simply because organisations are bound to follow the law and often bound to follow guidance. Going along with the law or guidance is not about virtue signalling or being paranoid.I doubt churches for example would have implemented a face covering policy for as long as they did if it was obvious that they had no effect at the time.
However after it ceased to be mandated, anyone continuing to go along with mask wearing from that point could be said to be virtue signalling or being paranoid (or simply be mislead); any organisation implementing such a policy when not mandated is doing so for virtue signalling purposes in my opinion.
Yes, I don't understand why you are not trusting experts who spent many years of research and concluded that mask wearing was not appropriate for respiratory viruses.The cliche 'I'm not a doctor' falls into this category; basically why not trust the advice of the experts who have spent years of research and training getting to the position they hold, often with previous experience.
People tried to get masks mandated back in 2009 and experts who spent years of research shut them down.
However those who spent years researching this got overruled in 2020, but not after numerous experts had gone on record as stating the mass wearing of masks would not be effective, including Prof Chris Whitty himself.
You've got it the wrong way round. As we learnt more about the virus, we have gone on to realise that it is spread by aerosols, which are not filtered by flimsy, loose fitting masks.In early March 2020 there were still a lot of unknown factors and it was only in the months that followed that viral load was discovered to be a key factor. He wasn't advising people not to wear loose fitting coverings in the second half of 2020 and this was because by then more was known about the virus, including that whilst masks didn't prevent transmission they were likely to reduce the load.
Tight fitting FFP2/3 respirator masks, in contrast, are highly effective; anyone who wears one is free to do so and does not need to concern themselves with what others are doing.
But you only trust the experts who believe in flimsy, loose fitting masks for some reason?Yes, because people trust the experts usually.