Final answer:
A food worker can continue to work while having a common cold if they follow proper hygiene practices.
Step-by-step explanation:
There is a condition known as a common cold that a food worker can have and still continue to work. The common cold is caused by a virus and usually lasts for about 7-10 days. As long as the food worker practices good respiratory hygiene by covering their mouth and nose when coughing or sneezing, and regularly washes their hands, they can continue to work without risking the spread of the virus to others.
Learn more about Allowance for food workers with a common cold