In which of the following conditions postmoem lividity is unlikely to develop?: (A) Drowning in well, (B) Postmoem submersion, (C) Drowning in a fast flowing river, (D) Drowning in chlorinated swimming pool.
Answer is C. If the body is lying in moving water, due to constant movement of the body postmoem lividity may not develop. Ref: The Essentials of Forensic Medicine and Toxicology By Dr K S Narayan Reddy, 27th Edition, Pages 137-9