Neal Pollock, PhD, a leading physiologist in diving medicine, discusses the risks and management of scuba diving injuries, highlighting the dangers of nitrogen narcosis and decompression sickness. Joe Alcock, MD, offers insights on effective sun protection strategies beyond just sunscreen, emphasizing the importance of protective clothing and understanding SPF. David A. Rust, MD, delves into cervical spine management for winter sports, debating helmet removal protocols and injury stabilization techniques that prioritize patient safety in the wilderness.