Final answer:
The correct answer is C) By reporting it to the supervisor. If food handlers are not following proper handwashing procedures, it is important to take action by reporting it to the supervisor.
Step-by-step explanation:
The correct answer is C) By reporting it to the supervisor.
If you see food handlers who are not following proper handwashing procedures, it is important to take action to ensure food safety. Verbally correcting the situation may not be enough as it may not be taken seriously or resolved properly. Ignoring it is not an appropriate response as it can lead to potential foodborne illnesses. Instead, the best course of action is to report the situation to the supervisor, who can address the issue and enforce proper handwashing protocols.