Gov. Philip D. Murphy of New Jersey, a Democrat who has imposed some of the nation’s most stringent pandemic-related mandates, will no longer require students and school employees to wear masks, signaling a deliberate shift toward treating the coronavirus as a part of daily life.

Mr. Murphy, the vice chairman of the National Governors Association, said on Sunday that he would officially announce the elimination of the mandate on Monday afternoon. The new policy will take effect the second week of March, two years after New York and New Jersey became early epicenters of a virus that has since mutated and resurged, killing more than 900,000 people nationwide…

Mr. Murphy’s move follows a decision last month by the Democratic governor of Pennsylvania, Tom Wolf, to rescind his state’s school mask mandate. The Democratic governors of New York and Connecticut also said last week that they were re-evaluating school mask mandates that are soon set to expire.