Correct Answer: A
Risk treatment strategies are determined by an organization's top management because they have the authority to align risk decisions with overall business objectives, resources, and risk tolerance. In Human Resource and organizational management, senior leadership is responsible for setting policies, approving budgets, and establishing priorities that affect the entire enterprise. Risk treatment involves decisions such as accepting, reducing, transferring, or avoiding risks, which require a strategic perspective beyond individual departments. While security managers and operational managers provide valuable input and expertise, they do not have the final authority to determine organization-wide strategies. Similarly, insurance carriers only play a role in risk transfer, not decision-making. Therefore, option A is correct because top management ensures that risk treatment aligns with organizational goals, compliance requirements, and long-term sustainability.