Alcohol store closure in Pennsylvania: Withdrawals in future?

Last week, the Pennsylvania Liquor Control Board, which runs all liquor stores in the state (and employs all the workers), announced that the stores would be closed 24/7 to mitigate against the spread of COVID‐19. The announcement came on March 16, with stores to close at 9:00 p.m. the next day (St. Patrick's Day, a notorious drinking day).