Initial information, the fire occurred at more than 11 pm on May 5 at porridge business store No. 5 Hang Voi, Hoan Kiem ward.
This store is adjacent to a house behind, and 4 people were trapped inside the house.
Upon receiving the news, the City Police Command Information Center urgently dispatched Fire and Rescue Team No. 7, 8, 9 of the Fire and Rescue Police Department to dispatch 5 fire trucks, 1 ladder truck, 1 fire motorbike, 2 command vehicles and 1 truck carrying vehicles and about 40 officers and soldiers to the scene.
At the scene, the fire started in the 1st floor area, emitting a lot of smoke and toxic gas, with the risk of spreading to houses behind.
Through reconnaissance to grasp the situation, determining that there were people trapped inside people's houses, the fire commander directed officers and soldiers to use breathing tubes and specialized equipment to approach the floors of the houses to search for and rescue victims.
Firefighters deployed fire fighting formations from many directions, preventing the fire from spreading to surrounding areas.

At about 11:45 PM on the same day, the fire was completely extinguished, preventing the fire from spreading to neighboring houses and upper floors.
The fire did not cause any casualties, property damage is being统计.
Police promptly rescued and brought 4 victims trapped in the fire to a safe location, handing them over to the medical force and Hoan Kiem Ward Police to take them for examination and health monitoring.
The cause of the fire is being investigated and clarified by functional agencies.