What action is crucial after changing tasks at Cane's?

Washing hands is crucial after changing tasks at Cane's because it is essential for maintaining food safety and hygiene standards. When staff members switch from one task to another—especially from handling raw ingredients to preparing or serving food—proper handwashing helps to prevent cross-contamination. This practice ensures that any potential contaminants from one task do not compromise the safety of the food being handled in a different capacity.

In the context of restaurant operations, hand hygiene is a fundamental practice that protects both employees and customers. So, adhering to this protocol after changing tasks reinforces the commitment to health and safety within the establishment. The other tasks, while important in their own right, do not directly address the immediate need for sanitation that arises when transitioning between different food handling activities.