Final answer:
A sandwich maker should change gloves when switching from food-related tasks to cleaning dining room tables to prevent cross-contamination. Specialization, such as a baker and a chef focusing on their expert tasks, leads to higher productivity and meal quality in a kitchen. This concept of division of labor is prevalent in modern businesses, including restaurants where each person has a specialized role.
Step-by-step explanation:
The question pertains to the division of labor within a restaurant setting and the associated hygiene practices. Specifically, it asks about when a sandwich maker would need to change gloves among given tasks. The tasks listed include cooking and portioning fries, cleaning dining room tables, coordinating and bagging orders, and warming buns. According to food safety protocols, glove usage should be changed to prevent cross-contamination between different tasks, especially those involving contact with food and non-food surfaces. Therefore, the correct answer is:
b. Clean dining room tables.
This is the task that involves contact with a non-food surface, which can contain harmful bacteria or chemicals that should not be transferred to food.
When considering the critical thinking question about a baker and a chef specializing in their respective tasks, the explanation is grounded in the principle of division of labor. Specialization enables workers to become skilled and efficient in their specific roles. As a result, the kitchen can produce more meals because each person is working more efficiently, minimizing time spent on tasks for which they have no specialized training. This approach fosters an organized and streamlined workflow, leading to enhanced productivity and potentially higher quality outcomes in the meals produced.
In modern businesses, this concept extends beyond the kitchen to various roles in a restaurant such as chefs, sous chefs, helpers, servers, greeters, janitors, and managers, each playing a vital role to ensure the business operates smoothly and effectively.