Final answer:
If someone refuses to submit to screening, the appropriate action depends on the context of the situation, such as denying access or subjecting the person to further investigation.
Step-by-step explanation:
If someone refuses to submit to screening, the appropriate action depends on the context of the situation. In a healthcare setting, for example, a person refusing to undergo a medical screening may be denied access to certain services or areas in order to protect the health and safety of others. In a security screening scenario, the person may be denied entry or may be subject to further investigation. It is important to follow the protocols and guidelines established in each specific situation to ensure the safety and well-being of all individuals involved.