No, it's not a joke https://www.history.com/this-day-in-history/gas-cloud-kills-cameroon-villagers https://www.history.com/this-day-in-history/gas-cloud-kills-

No, it's not a joke https://www.history.com/this-day-in-history/gas-cloud-kills-cameroon-villagers https://www.history.com/this-day-in-history/gas-cloud-kills-... Here's a singular example of hundreds of strange ways people have died from natural yet potentially hard to believe expulsions of toxic gases.