If you ever suspect a chemical or toxin exposure, contact Poison Control at 1-800-222-1222 for immediate assistance.

Content Warning: This episode contains information about the deaths of individuals. If you’re sensitive to this topic, this episode may not be for you.

In this third installment of Exposure, Chief Medical Examiner Dr. Kendall Crowns explains the chemical hazards that accompany autopsy work. From formaldehyde used in specimen preservation to tear gas and pepper spray residues that cling to clothing and skin, each substance carries the potential for secondary exposure. He recounts several cases that demonstrate how these agents behave once they reach the morgue, including a fatal standoff involving riot-controlled chemicals and a man who coated himself with insecticide in an attempt to kill mosquitoes. These stories illustrate how chemical contamination can extend beyond the deceased.

If you missed the first two episodes in this series, listen to Mayhem in the Morgue | Exposure (Part 1) and Exposure (Part 2): "TB or Not TB, That Is the Question."

Highlights

• (0:00) Welcome to Mayhem in the Morgue with Dr. Kendall Crowns

• (0:30) Common chemical exposures in the morgue and how they occur

• (1:15) Formaldehyde management, long-term irritation, and what happens when an allergy develops mid-career

• (3:00) Chemical hazards linked to meth labs, riot control, and suicide scenes

• (3:45) Tear gas and pepper spray: how they're made, used, and why they're so difficult to clean from skin and clothing

• (6:45) A standoff ends in tear gas contamination and a challenging autopsy

• (8:45) Decontamination becomes an exercise in improvisation, with fans, Dawn dish soap, and a forgotten cookout grill• (11:45) “The Nuclear Option”: a man uses insecticide to fight mosquitoes

• (14:30) Accidental splash, rising symptoms, and malathion exposure

• (18:30) Poison control, the antidote, and the dinner Dr. Crowns never forgot

• (24:15) Reflections on safety, recovery, and the lasting legend of “Splashy” the technician

About the Host: Dr. Kendall Crowns

Dr. Crowns is the Chief Medical Examiner for Travis County, Texas, and a nationally recognized forensic pathologist. He las led death investigations in Travis County, Fort Worth, Chicago, and Kansas. Over his career, he has performed thousands of autopsies and testified in court hundreds of times as an expert witness. A frequent contributor to Crime Stories with Nancy Grace, Dr. Crowns brings unparalleled insight into the strange, grisly, and sometimes absurd realities of forensic pathology.

About the Show

Mayhem in the Morgue takes listeners inside the bloody, bizarre, and often unbelievable world of forensic pathology. Hosted by Chief Medical Examiner Dr. Kendall Crowns, each episode delivers real-life cases from the morgue, the crime scene, and the courtroom. Expect gallows humor, hard truths, and unforgettable investigations.

Connect and Learn More

Learn more about Dr. Kendall Crowns on Linkedin. Catch him regularly on Crime Stories with Nancy Grace and follow Mayhem in the Morgue where you get your podcasts.

If you liked this episode, don’t keep it to yourself—follow the show, share it with a friend, and leave us a review.

See omnystudio.com/listener for privacy information.

Content Warning: This episode discusses the deaths of individuals. If you’re sensitive to this topic, this episode may not be for you.

In this episode of Mayhem in the Morgue, Chief Medical Examiner Dr. Kendall Crowns reflects on how celebration and death often share the same season. From Christmas music echoing through the medical examiner's office to a door-decorating contest that nearly led to suspension, he recalls the unusual ways morgue culture adapts to the holidays. Dr. Crowns also recounts a corporate holiday party that ended in homicide, explains the science behind neck injuries, and remembers the “death watch” he and his father kept while delivering newspapers to those who died alone during the most festive time of the year.

Highlights

• (0:00) Welcome to Mayhem in the Morgue with Dr. Kendall Crowns

• (0:45) Christmas music in the morgue and a memory that tested family tolerance

• (3:45) Door-decorating competitions from residency and the Rudolph controversy

• (7:30) Holiday parties, the rumored poisoning case, and the politics of the potluck table

• (11:00) The dangers of open bars at holiday office parties and a rivalry gone wrong

• (14:00) Understanding subarachnoid hemorrhages, vertebral artery tears, and blunt-force trauma

• (17:45) Decomposition and the reality of those who die unnoticed, leading to the “death watch” lessons learned on a paper route

• (22:15) Closing reflections: the importance of checking in on others during the holiday season

About the Host: Dr. Kendall Crowns

Dr. Crowns is the Chief Medical Examiner for Travis County, Texas, and a nationally recognized forensic pathologist. He las led death investigations in Travis County, Fort Worth, Chicago, and Kansas. Over his career, he has performed thousands of autopsies and testified in court hundreds of times as an expert witness. A frequent contributor to Crime Stories with Nancy Grace, Dr. Crowns brings unparalleled insight into the strange, grisly, and sometimes absurd realities of forensic pathology.

About the Show

Mayhem in the Morgue takes listeners inside the bloody, bizarre, and often unbelievable world of forensic pathology. Hosted by Chief Medical Examiner Dr. Kendall Crowns, each episode delivers real-life cases from the morgue, the crime scene, and the courtroom. Expect gallows humor, hard truths, and unforgettable investigations.

Connect and Learn More

Learn more about Dr. Kendall Crowns on Linkedin. Catch him regularly on Crime Stories with Nancy Grace and follow Mayhem in the Morgue where you get your podcasts.

If you liked this episode, don’t keep it to yourself—follow the show, share it with a friend, and leave us a review.

See omnystudio.com/listener for privacy information.

Content Warning: This episode contains graphic descriptions of death, decomposition, and violence. If you’re sensitive to these topics, this episode may not be for you. i

In this episode of Mayhem in the Morgue, Chief Medical Examiner Dr. Kendall Crowns revisits a case from his years at the Cook County Medical Examiner's Office in Chicago. He recounts a death investigation that began as a routine toxicology review and led him into the crumbling towers of Cabrini-Green. When an apparent overdose raised suspicions of carbon monoxide poisoning, Dr. Crowns joined his chief and co-fellow deep inside a housing project marked by gang control, decaying high rises, and the eerie legacy that inspired Candyman.

Highlights

• (0:00) Welcome to Mayhem in the Morgue with Dr. Kendall Crowns

• (0:15) Inside Chicago's Cook County Medical Examiner's Office and Chicago's scale of urban death investigation

• (2:00) A 30-year-old man found dead in his apartment: no injuries, no drugs in sight

• (4:15) How carbon monoxide poisons the body and produces its “cherry red” signature

• (8:00) The chief's rule: always test for CO to prevent future deaths

• (9:45) The M80 ride to Cabrini-Green and its violent reputation

• (16:45) The reality of “elevator pirates” and life inside the decaying towers

• (18:00) Entering the apartment: crowded room, cigarette smoke, and confusion

• (22:45) The basement inspection and the sewage-soaked search for a CO leak

• (25:00) The chief's conclusion: secondhand smoke and cocaine toxicity

About the Host: Dr. Kendall Crowns

Dr. Crowns is the Chief Medical Examiner for Travis County, Texas, and a nationally recognized forensic pathologist. He las led death investigations in Travis County, Fort Worth, Chicago, and Kansas. Over his career, he has performed thousands of autopsies and testified in court hundreds of times as an expert witness. A frequent contributor to Crime Stories with Nancy Grace, Dr. Crowns brings unparalleled insight into the strange, grisly, and sometimes absurd realities of forensic pathology.

About the Show

Mayhem in the Morgue takes listeners inside the bloody, bizarre, and often unbelievable world of forensic pathology. Hosted by Chief Medical Examiner Dr. Kendall Crowns, each episode delivers real-life cases from the morgue, the crime scene, and the courtroom. Expect gallows humor, hard truths, and unforgettable investigations.

Connect and Learn More

Learn more about Dr. Kendall Crowns on Linkedin. Catch him regularly on Crime Stories with Nancy Grace and follow Mayhem in the Morgue where you get your podcasts.

If you liked this episode, don’t keep it to yourself—follow the show, share it with a friend, and leave us a review.

See omnystudio.com/listener for privacy information.