Final answer:
All individuals should be supervised by clinically trained personnel when beginning a new exercise program to ensure safety and proper guidance, although it's crucial for athletes, older adults, and those with medical conditions.
Step-by-step explanation:
When beginning a new exercise program, certain individuals should be supervised by clinically trained personnel. While some may think this only includes specific groups, in actuality, all individuals can benefit from such supervision. This ensures any potential risks are minimized and that the program is tailored to meet each person's unique fitness level and health status.
Supervision is particularly vital for those who are at higher risk, such as athletes with high-performance demands, older adults who may have age-related health concerns, and individuals with medical conditions that could be affected by physical exertion. However, even seemingly healthy and young individuals can be unaware of underlying health issues that could be exacerbated by exercise. Therefore, having trained professionals involved from the outset can provide important guidance and safety measures for everyone.