what is a risky practice in a self service area

[Elisa]

Risky practices in self-service areas include hygiene and safety issues, especially in buffets, where customers may touch food or sneeze, and staff may mix old and new food, fail to maintain proper temperatures or reuse utensils, raising contamination risk. At self-checkout, risks include theft through “push-throughs” or item swapping and privacy breaches like “shoulder surfing.”