Massachusetts has a higher vaccination rate than Denmark. Why are students playing trumpets through surgical masks?

It’s time for states with high vaccination rates to get back to normal.

Earlier this month, Danish health officials announced that Covid-19 is no longer “a socially critical disease” and lifted almost all restrictions, including a mask mandate for public transit.

More than 80% of people above the age of 12 in the Scandinavian country have had the two shots, leading…