The California-based burger chain plans to ban face masks on employees in five of the seven states in which it operates, citing the importance of staff "smiles" for customers.
Correlation, not causation. Is my food poisoning orally contagious? A sick employee may care a lot less about the quality of food they’re preparing, causing more people to get sick from rotten food on average. There are too many variables to even consider in this.
Correlation, not causation. Is my food poisoning orally contagious? A sick employee may care a lot less about the quality of food they’re preparing, causing more people to get sick from rotten food on average. There are too many variables to even consider in this.