Eau de Weakness

Does weakness have a smell? In a study published in June in Scientific Reports, scientists found that injured ring-tailed lemurs lose 10 percent of their body odor, thereby signaling via scent their weakened state to potential rivals. This week, write a scene in a short story where your main character is exposed and displays a moment of weakness. Who is there to witness this vulnerability and does this person take advantage of it or show sympathy?