What action must a worker take when an FNS unit reports a member has left for college?

When a Food and Nutrition Services (FNS) unit reports that a member has left for college, the appropriate action is to react to the reported change. This is essential because any change in a household's composition, including a member leaving for educational purposes, can affect eligibility for benefits, the amount of assistance, and the overall case status.

By responding to the reported change, the worker ensures that the information is up-to-date, which is critical for maintaining compliance with FNS regulations and ensuring that resources are allocated appropriately. This could involve updating the case to reflect the change in household size or income, making it a necessary step in the process to ensure that benefits align with the current circumstances of the household.

The other actions, such as dismissing the report, conducting a full investigation, or reporting to state authorities, would not address the immediate need to adjust the case based on the new information provided. Reacting promptly ensures that all parties involved receive the correct benefits based on their eligibility after the member's departure.