What professional standard must an athletic trainer fulfill when dealing with athletes?

Athletic trainers are responsible for providing immediate care and rehabilitation for injuries sustained by athletes. This professional standard encompasses assessing injuries, providing first aid, and implementing rehabilitation protocols. Ensuring that athletes receive appropriate care not only facilitates recovery but also minimizes the risk of re-injury, enabling a safe return to activity.

The other options do not align with the primary responsibilities of an athletic trainer. Avoiding the teaching of techniques could hinder an athlete's development and performance. Administering long-term rehabilitation plans without supervision is contrary to best practices in sports medicine, as it requires careful oversight and collaboration with other healthcare professionals to ensure the athlete's health and well-being. Developing competitive strategies for games falls outside the typical scope of an athletic trainer, as this area is typically the responsibility of coaches. Hence, the correct option highlights the critical role of athletic trainers in managing injuries effectively.