Which exercise does AFAA not recommend for group classes due to high-risk potential?

The choice regarding repetitive or weighted deep knee bends aligns with the AFAA's focus on safety and injury prevention in group exercise settings. This exercise can place excessive stress on the knees, particularly when performed repetitively or with added weight. This increases the likelihood of injury, especially among participants who may not have the correct technique or sufficient strength to handle the demands of this movement.

In contrast, walking lunges, squats, and push-ups, when performed correctly, are generally considered safer options. They can be modified to suit varying fitness levels and emphasize proper form to foster safe participation. The recommendation to avoid repetitive or weighted deep knee bends reflects a proactive approach to safeguarding participants' health, ensuring that the exercise program caters to safety while still being effective.