On the second of eight iterations, the project manager notices one team member consistently directing the daily meetings, making the team uncomfortable and blocking work. What should the project manager do?

The project manager should meet with the team member to address the behavior directly. This approach allows for a private conversation where the project manager can explain the negative impact of the team member's actions on team dynamics and productivity, fostering understanding and encouraging a change in behavior. Conducting a general session to improve team interactions might not specifically address the root cause of the problem, which is one individual's behavior. Updating the risk register and defining a contingency plan is a reactive measure for potential future risks, not an immediate solution for an ongoing behavioral issue. Moderating daily meetings might temporarily alleviate the discomfort but doesn't resolve the underlying problem with the team member's conduct.