At a non-governmental organization, an internal auditor performed an engagement to determine the effectiveness of its food donation program. The auditor identified that 20% of food distributions went to individuals ineligible for the program. Additionally, only 300 out of 400 distributions made were supported by proper documentation. Based on these findings, which of the following conclusions would the auditor communicate to senior management for review and action?
A. The deficiencies identified during the engagement raise concerns about the organization's ability to continue its operations
B. The deficiencies identified in the food distribution program indicate the organization has been the target of fraudulent activity
C. The deficiencies identified in tracking food donations could hamper the organization's ability to achieve effective distribution
D. The deficiencies identified warrant an immediate suspension of the food distribution program until controls are implemented to correct weaknesses