May 8
The 1988 Illinois Bell Hinsdale Central Office Fire
A catastrophic fire at the Illinois Bell Hinsdale Central Office disrupted telecommunications in northern Illinois, highlighting vulnerabilities and spurring industry-wide safety reforms. Read more
Stay in the Loop!
Become a Calamity Insider and get exclusive Calamity Calendar updates delivered straight to your inbox.
Thanks! You're now subscribed.
Explore more events in May
Kent State Shootings
On May 4, 1970, four students were killed and nine wounded when Ohio National Guardsmen fired on antiwar protesters and bystanders at Kent State University in Ohio. The shootings, set against escalating opposition to the Vietnam War, shocked the nation, sparked a widespread campus strike, and remain a symbol of the tensions and tragedies of the era.
Read moreGansu Ultramarathon Disaster
In May 2021, 21 runners died after a sudden storm struck the Yellow River Stone Forest ultramarathon in Gansu Province, China. The tragedy revealed fatal flaws in race safety and transformed the future of endurance sports events across the country.
Read moreThe Kader Toy Factory Fire
The 1993 Kader Toy Factory fire in Thailand was a devastating industrial disaster that claimed 188 lives and became a catalyst for global reform in factory safety standards.
Read more