![This man threw a cigarette down a sewer and caused an explosion [VIDEO]](https://vidid.net/storage/thumbnails/q1XtgxHU/medium/this-man-threw-a-cigarette-down-a-sewer-and-caused-an-explosion-video.jpg)
In Tehran, Iran, there was an incident where a man inadvertently caused a massive explosion by throwing a cigarette butt into a sewer hole.
The explosion was likely triggered by the ignition of flammable gases that had accumulated in the sewer. Sewers can contain a variety of gases, including methane, hydrogen sulfide, and carbon monoxide, which are byproducts of decomposing organic matter.
These gases are highly flammable and can form explosive mixtures when combined with air. The lit cigarette butt provided the necessary ignition to set off this volatile mixture, resulting in the explosion.
In Tehran, Iran, there was an incident where a man inadvertently caused a massive explosion by throwing a cigarette butt into a sewer hole.
The explosion was likely triggered by the ignition of flammable gases that had accumulated in the sewer. Sewers can contain a variety of gases, including methane, hydrogen sulfide, and carbon monoxide, which are byproducts of decomposing organic matter.
These gases are highly flammable and can form explosive mixtures when combined with air. The lit cigarette butt provided the necessary ignition to set off this volatile mixture, resulting in the explosion.
