This is stated in the material URA.RU with reference to the press service of the Investigative Department of the Investigative Committee of Russia in the region.

It is indicated that the 38-year-old neighbor of the children was detained in the case of causing death by negligence.

"According to investigators, on November 19, a drunken woman plugged an electric stove into an outlet, which was in disrepair. After cooking, she left the appliance on, which led to a fire," the Investigative Committee said.

In this regard, three boys died as a result of carbon monoxide poisoning.

Earlier, in Korolev, Moscow region, a case was opened on the fact of poisoning two young brothers with carbon monoxide.