It's okay to disagree, @qsyal... After all, we are here to discuss our point of views, right? Thanks for the welcome.
So, many of the rules that are essential today to overcome this problem, in the future may not be (after the virus no longer exists or can be fought with vaccines), but I think - at the very least - society will be suspicious for a long time and because of this, a new type of behavior will influence many people's routine actions.