As the United States marked a subdued Independence Day last weekend, the COVID-19 pandemic continued to surge in many places, prompting governors of several states to implement or reinstate strict protocols meant to combat it. Most of the latest restrictions are on bars and restaurants, which are proving to be potential hotspots for the virus to spread. But in certain areas, political leaders made it mandatory to wear a mask while shopping, even, as in Maine, forcing retailers to enforce that, along with social distancing. In New York, Gov. Andrew Cuomo decreed that indoor malls must also have specialized filters in their ventilation and air conditioning systems in order to reopen. Read more at Retail Dive.