Katie Bowman, a biomechanist and author specializing in bodily movement, shares insights on healthy posture. She explains that posture isn't just about looking straight; it's about understanding how movement influences our body's alignment. Practical exercises like the wall test help listeners assess their posture and alleviate discomfort. Bowman also offers desk workers tips for incorporating movement breaks, emphasizing that listening to your body's signals is key to maintaining good posture and overall well-being. Fidgeting, she argues, is a natural cue for the need for movement.