Which option best describes the 'clear roles and responsibilities' element in team dynamics during a resuscitation?

• A. The team leader makes all decisions
• B. Clear roles and responsibilities
• C. Team members know their roles and perform them
• D. Roles and tasks are assigned and known by all team members during the attempt

Answer: (B)

In resuscitation, everyone must know who is responsible for each action and when to carry it out. Clear roles and responsibilities create a shared understanding of who does what, which streamlines tasks, avoids duplication, and keeps the team moving quickly and smoothly under pressure. This direct clarity is exactly what the best option describes.

The idea that the team leader makes all decisions contradicts how effective resuscitation teams operate, which relies on coordinated roles rather than one person deciding alone. Saying team members know their roles and perform them is related to the outcome of having clear roles, but it doesn’t state the actual element of having a shared, explicit delineation of responsibilities. The notion that roles and tasks are assigned and known by all during the attempt is close, but the core is the clear, defined responsibilities themselves, not merely the timing of assignment.