Final answer:
Management must isolate the food handler from food service tasks until they are symptom-free for at least 24 hours to prevent the spread of the illness caused by Shigella spp.
Step-by-step explanation:
If a food handler is diagnosed with an illness caused by Shigella spp., management must take action to prevent the spread of this foodborne illness. According to health regulations and guidelines for food safety, the most appropriate measure is to isolate the handler from any food service tasks and ensure they do not return to work until they have been symptom-free for at least 24 hours. This is crucial for protecting public health and preventing an outbreak of the illness.
Management must not allow the food handler to continue working without proper isolation, ignore the diagnosis, or attempt to treat the condition with over-the-counter medications. Such actions would not be adequate to control the spread of Shigella, which is known to cause severe diarrheal illness and may be transmitted through food handled by an infected individual.
When a food handler is diagnosed with an illness caused by Shigella spp., management must isolate the handler from food service until symptom-free for at least 24 hours. This is necessary to prevent the spread of the infection to others through food. Continuing to let the handler work with proper handwashing is not sufficient, as the bacteria can still be transmitted. Providing the handler with over-the-counter medications is also not recommended, as antibiotics are not typically needed for Shigella infection.
the correct option is a) Continue to let the handler work with proper hand-washing