Mask wearing hasn't proved to be beneficial. In fact just the opposite. In business it hinders the safety of the establishment if the wearer has criminal intent. In fact , violence has increased in Virginia with mandated mask wearing. So not only is there a physical risk but a mental risk as well with forced mask wearing. It should be ENTIRELY voluntary and not forced or mandated in any way shape or for. As the trend for violence has been seen and can directly be attributed to mask wearing, if you mandate it further you leave yourselves open for lawsuits. I see a good class action one coming.