At around 11:30 a.m. on May 11, a lot of freelance workers, loading and unloading at Dong Xuan and Long Bien markets, are still working hard. They covered the towel, took advantage of the cold water and put it on their heads to fight the rising heat. Information from the National Center for Meteorological and Hydrological Forecasting people should limit going outdoors at noon because the heat can cause dehydration, exhaustion, and heat stroke due to heat stroke. people when exposed to high temperatures. Ultraviolet radiation at the index is very dangerous, people should cover up when going out, apply sunscreen, wear sunglasses and a hat is required. 12 noon on May 11, the outdoor temperature is up to 44 degrees C Freelance workers in Hanoi reel from the scorching summer heat Many labors cover their bodies to protect themselves from the sun Hanoi streets are like a fire pan. The hot weather in Hanoi makes the air become hot and uncomfortable, and people find ways to shield them when they go out on the street. Towards noon, the outdoor temperature increases, although the temperature has not reached its peak, but it also makes people shielding when traveling on the road. Streets seem to evaporate due to the heat effect Workers rest under tree canopy to avoid the scorching heat on Tran Duy Hung street