A charge nurse witnesses assistive personnel failing to follow facility protocol when discarding contaminated lines. Which of the following actions should the nurse take first?

The correct answer is B: Discuss the issue with the AP. This is the first action the charge nurse should take because it directly addresses the problem with the individual involved. By discussing the issue with the assistive personnel, the charge nurse can provide immediate feedback, clarify expectations, and educate on proper protocol. This step aims to correct the behavior at the source and prevent future incidents. Alerting the infection control department (A) may be necessary later but is not the immediate action needed. Reinforcing protocols at a staff meeting (C) and notifying the unit manager (D) can come after addressing the issue with the individual.