Scientific consensus seems to have moved quite rapidly this year, on a number of fronts. That is typical of crises, where the need to respond drives rapid change. Therefore, the relevance of previous consensus is debatable.
I regard the case for masks as logical, with them suppressing the spread of droplets and therefore of the virus. The question to me is of degree.
Scientific consensus has indeed moved quite rapidly this year, mainly as a result of political pressure if the WHO are to be believed....
I’m actually going to agree with you in so far as it
seems logical. Covering your mouth and nose must be of some benefit right? Except the coverings people are using don’t filter out viral particles as they’re basically too small (I wouldn’t have known that prior to mask wearing being mandated). Or they’re not fitted properly. And, most importantly in my opinion, people inevitably don’t follow the correct protocol in regard to mask hygiene potentially leading to an increase in transmission of the virus, along with other pathogens. It’s a classic case of the theory (or logic) not matching the reality. I was open to the idea of mask wearing initially, however unpleasant I find them, for the same reason as you. My view changed when I started to research their effectiveness; I’m simply following the science(!).
Indeed. But it’s generally considered reasonable and ethical to try both to minimise the risks we pose to others and to avoid inducing fear of those risks in others. I see little of that quid pro quo in comments like these.
We are trying to minimise the risks by asking people to self isolate and respect social distancing where possible. We could go further by providing vulnerable people with proper PPE that’s proven to be effective but nobody seems to want to talk about that. I don’t generally use analogies, but we minimise risk on our roads by having laws which drivers are expected to obey. We haven’t however lowered the national speed limit to 30mph to reduce the risk further. It seems some people would like to do the equivalent in regard to reducing the risk from respiratory infections, ignoring the unintended consequences.