The Peppermill (maybe others) have hired a independent labs to run employee COVID testing. The lab reports results to the HR Department who then reports results to employees. This process avoids reports doctor office to regarding the severity of outbreaks at the Nevada Casinos.
Majority of Casino employees do not have medical insurance due to not meeting hour minimum hours to qualify. Casinos offer free testing to avoid reporting COVID reporting to state the severity in number of cases to avoid state closing the casino.
The Peppermill does not pay state minimum hour salary because they offer insurance. As I said, employees can not get enough hours to qualify. Peppermill lost a law suit regarding hourly wage but, nothing changed.