Tragic Incident in South Korea: Woman's Attempt to Kill Cockroach Leads to Fatal Fire

A tragic incident in South Korea unfolded when a woman attempted to kill a cockroach using a homemade flamethrower, resulting in a devastating fire that claimed her life. The fire spread rapidly, affecting the entire apartment building and leading to injuries among residents. This incident highlights the dangers of unconventional pest control methods, which have gained popularity through viral social media videos. Similar past incidents have also resulted in severe consequences, raising concerns about safety. Read on to learn more about this unfortunate event and its implications.

By Narendra Chaudhary Mar 24, 2026, 12:38 IST

A Disturbing Accident in Osan

In a shocking and tragic event that has captured national attention, a woman in South Korea attempted to eliminate a cockroach in her home by creating a makeshift flamethrower using a lighter and spray. This incident took place in the city of Osan.

Unfortunately, her efforts led to a deadly outcome as the fire quickly spread, engulfing the entire apartment building. A 30-year-old Chinese woman, who lived on the fifth floor with her husband and their two-month-old baby, lost her life in the blaze.

Details of the Incident

As smoke and flames blocked their escape route, the couple made a desperate decision to throw their baby out of the window to a neighbor for safety. The husband managed to reach a safe area, but the woman fell and sustained severe injuries. She was rushed to the hospital but succumbed to her injuries a few hours later.

The building housed over 30 apartments along with commercial shops on the ground floor. At least eight individuals suffered from smoke inhalation due to the fire. Authorities are preparing to issue a warrant against the woman for negligent homicide and arson.

Previous Similar Incidents

Such dangerous methods of exterminating cockroaches have gained popularity due to viral videos on social media. However, these attempts can sometimes backfire, leading to fires or explosions. In 2018, a man in Australia tried to use a flamethrower spray in his kitchen to kill cockroaches, resulting in a complete kitchen fire.

In another incident in 2023, a man in Japan sprayed an excessive amount of insecticide, causing an explosion in his apartment. According to police, the blast blew out the balcony window, and the individual sustained minor injuries.