What product was tampered with and killed 7 people in 1982?

Answer 1

In 1982, Tylenol, a popular over-the-counter pain reliever, was tampered with, leading to the deaths of seven people in the Chicago area. The capsules were laced with cyanide, prompting a massive recall and a nationwide panic over product safety. This incident led to significant changes in packaging regulations and the introduction of tamper-evident packaging in the pharmaceutical industry. The case remains unsolved, and it is often cited as a pivotal moment in consumer safety history.