CASE STUDY ON CHICAGO TYLENOL MURDERS: ROLE OF FORENSIC CHEMISTRY

 

By Sanskriti Rani Sharma,AFRS Volunteer



ABSTRACT

The case took place in the United States of America, based in the metropolitan area of Chicago. There was a series of poisoning deaths resulting from drug tampering in the Chicago area during the year of 1982. The victims consumed Tylenol-branded acetaminophen capsules that had been laced with potassium cyanide. Seven people died in the original poisonings, and there were several more deaths in subsequent copycat crimes. No suspect has been charged or convicted of the poisonings as of now. But a resident named James William Lewis from New York City was convicted of extortion for sending a letter to Tylenol’s manufacturer, Johnson and Johnson Company.

INTRODUCTION

United States of America, USA, which is known for its industrial boom in respect of all fields, including pharmacy, was astounded to witness a series of demises that astonished, the third largest city in the United States, that is none other than Chicago, ‘The White City’ and ‘The City That Works’. Its long-running Broadway was stunned by the noxious threat that had spread all over the city, taking its breath.

CASE BRIEF

Location: Chicago Metropolitan Areas, USA

Date: September- October 1982

Target: Retail Consumers

Deaths: At least 7

Perpetrator: Unknown

Motive: Unknown (estimated that they want to cause problems and a sense of threat and fear in everyone in the city)

Status: Unsolved (Lack of evidence)

Agency involved: Federal Bureau of Investigation (FBI)

Outcomes: Reforms in the packaging of over-the-counter drugs and to Federal anti-tampering laws

BACKGROUND

The case often found its root since the FBI got the news of the death of Janus's lead by another suspicious death within a stipulated time frame. The connection between all of the deaths was a consumed pill, namely a Tylenol tablet containing acetaminophen, that used to relieve mild to moderate pain and fever as well.

CASE SUMMARY

 On September 28, 1982, a 12-year-old Mary Kellerman was hospitalised after taking a contaminated Tylenol capsule. She died the following day. On September 29, 1982, six other people died after taking contaminated Tylenol. These include Adam Janus (27), Stanley Janus (20), Mary McFarland (31), Paula Prince (35) and Mary Reiner (27), who ultimately die from the consumption of that tablet. A public health concern was created, and a serious action should be put forth.

INVESTIGATION

The Januses’ deaths were asked to investigated, and as the investigation started, the Arlington Heights’ only public health official visited the Janus household to find a room for his death. They discovered a Tylenol bottle with an accompanying receipt indicating it had been purchased the same day, with at least six pills missing from the bottle. This causes suspicion of this.

MEDICAL FINDINGS

The investigator, Nice Pishos, based on his suspicion, asked Dr Edmond R. Donoghue, deputy chief medical examiner for Cook County, who suspected that cyanide may be the culprit, as an almond–like scent could be smelled from that bottle, which made it more authentic.

ROLE OF FORENSIC CHEMISTRY

Here, after getting the suspicion on the bottle, they transported it to the chemistry branch in the toxicology division for the proper examination and exact proof as: -

1.      Identification of poison- The extra-strength Tylenol capsules should be of acetaminophen and related derivatives. Instead, the identified poison was potassium cyanide, which is very toxic to the human body.

2.      Instrumentation used- They decipher this by using instruments like gas chromatography and mass spectrometry (GC-MS).

3.      Quantification- The concentration of cyanide in the capsule was found to be lethal, with some capsules containing up to 10,000 times the fatal dose.

4.      Source investigation- This examination answered the biggest question that “When does the contamination happen during production or at retail locations?” And here we got the answer that the tampering occurred after they had been distributed to stores.

PROGRESS IN INVESTIGATION  

The capsules that were manufactured in Pennsylvania and Texas by Johnson and Johnson Company but purchased from various retail locations in the Chicago area. But due to a lack of evidence, no suspect was there, the case seemed to have no end.

In 2011, the FBI requested DNA samples from Ted Kaczynski, also known as the ‘Unabomber’, in connection with the murders. But not concluded. But due to this chaos that occurred, the Johnson and Johnson company had taken all the Tylenol tablets from the market. It was not only a crisis for the company but also for the States.

REFORMS FOLLOWED

This was a historical case that produced significant reforms in consumer safety and product packaging in States: -

1.      Tamper Evident Packaging- The tragedy led to Federal mandates requiring tamper-evident packaging for Over-the-Counter (OTC) drugs. Including seals, foil covers and other mechanisms that confirm that the product is opened or altered.

2.      Capsule Design Changes- Manufacturers moved away from two-piece capsules, which were easier to open and tamper with, to solid caplets or gelcaps, which are harder to manipulate.

3.      Federal Anti-Tampering Laws- In 1983, Congress passed the Federal Anti-Tampering Act, making it a federal crime to tamper with consumer products. The law imposed seven penalties for tampering or even threatening to tamper with products.

4.      Industry-wide Response- Johnson and Johnson, Tylenol’s parent company, set a new standard for crisis management by issuing a nationwide recall of 31 million bottles of Tylenol. This move, though costly, rebuilt trust in the brand and set a precedent for corporate responsibility during a crisis.

5.      Public Awareness Campaigns- The incident heightened consumer awareness about product safety and encouraged individuals to inspect products for signs of tampering before use.

CONCLUSION

The incident started with the tampering of Tylenol’s tablets, but spread into various other crimes that occurred simultaneously in the shadows of this crime. Through many reforms that have been made, but irrespective of these reforms still the pharmaceutical companies are still playing with the health of the individual. No matter what cost it took, a person is very conscious about their health, and if the most trusted field does not consider such an event, then it could not only be a crisis for that nation but also become an international concern. Lastly, I just want to end by saying that,

“WHEREVER THE ART OF MEDICINE IS LOVED, THERE IS ALSO A LOVE OF HUMANITY.”

REFERENCE

1.      https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.ou.edu%2Fdeptcomm%2Fdodjcc%2Fgroups%2F02C2%2FJohnson%2520%26%2520Johnson.htm&psig=AOvVaw1jC8n4jHrjo3qc1cXwcqXv&ust=1737548556608000&source=images&cd=vfe&opi=89978449&ved=0CAYQrpoMahcKEwjYl_715oaLAxUAAAAAHQAAAAAQBA

2.      https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.sciencedirect.com%2Fscience%2Farticle%2Fabs%2Fpii%2FS0925753523001327&psig=AOvVaw1jC8n4jHrjo3qc1cXwcqXv&ust=1737548556608000&source=images&cd=vfe&opi=89978449&ved=0CAYQrpoMahcKEwjYl_715oaLAxUAAAAAHQAAAAAQBg

3.      https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F375957590_A_Sore_Throat_Runny_Nose_And_A_Casket_A_Case_Study_Of_The_Chicago_Tylenol_Murders_Of_1982&psig=AOvVaw1jC8n4jHrjo3qc1cXwcqXv&ust=1737548556608000&source=images&cd=vfe&opi=89978449&ved=0CAYQrpoMahcKEwjYl_715oaLAxUAAAAAHQAAAAAQCA

4.      https://www.google.com/url?sa=i&url=https%3A%2F%2Ftime.com%2F3423136%2Ftylenol-deaths-1982%2F&psig=AOvVaw1jC8n4jHrjo3qc1cXwcqXv&ust=1737548556608000&source=images&cd=vfe&opi=89978449&ved=0CAYQrpoMahcKEwjYl_715oaLAxUAAAAAHQAAAAAQCg

5.      https://www.google.com/url?sa=i&url=https%3A%2F%2Fpublichealth.uic.edu%2Fnews-stories%2Fpeople-politics-and-poison-the-tylenol-murders-revisited-forty-years-later%2F&psig=AOvVaw1jC8n4jHrjo3qc1cXwcqXv&ust=1737548556608000&source=images&cd=vfe&opi=89978449&ved=0CAYQrpoMahcKEwjYl_715oaLAxUAAAAAHQAAAAAQDA

 

 By- Sanskriti Rani Sharma

Senior Volunteer

Applied Forensic Research Sciences

 

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