Over time mask wearing will fade away. With luck the annual covid vaccination will be be free (and mandatory for many occupations) and it will be combined with an annual flu shot, and under-12s will get it also.

(Super cynical remark: for a decade or more policy wonks have been agonising about the coming "tsunami" of healthcare needs as the Boomers age, and the political pressure to provide that care--Boomers know how to vote! I think that government planners secretly won't be too unhappy that covid takes out some of the sickest, most high-need elders.)