@Porcupineinwaiting After the SARS outbreaks in Asia, the population continued to wear masks and follow hygiene rules. This meant they were much happier to follow the rules in the wake of the Covid outbreak but it also shows how willing they were to continue with hygiene rules, there was no going back to the old normal.
We've not had anything like the levels of hygiene security for the flu as for covid, at least not in the West or in modern times (arguably ever). As mumsnet and other places have hammered repeatedly, covid is not the flu. In the public imagination it has almost reached some sacred, hallowed status. The stealth killer. Be afraid!
Annual vaccines may not be taken up in the levels needed for herd immunity. There will always be vulnerable people who can't get vaccinated. So many hygiene rules are likely here to stay.
And that is IF they get an effective vaccine.
EVEN if they get a vaccine, it won't be rolled out for at least another 12 months optimistically so in the short to medium term, we live like this.
If the hygiene police get there way, we will be like this forever. Another disease will come along...fear of covid, fear of flu, fear of sniffles and sneezing. In short, fear of other people.