Reinfection would most assuredly result in miler presentations such that over a relatively short time no one will need to mask. One of the reasons postulated from the 1918-19 pandemics that affected young people seemingly more severely is the fact that 30 years prior...not sure the year but it could have been 1888 or 1890 a similar but milder flu went through the population. The older people had some immunity such that if they got the 1918 version, the presentation was much milder. This isn’t the flu but my guess is the worst is absolutely over and hopefully I’m right.