At that time, he was watching TV in the living room. Suddenly, a loud "boom" came from Xiaoqiang's room. Mr. Wang immediately ran to Xiaoqiang's room and found that the two children downstairs were still shaken and their facial expressions were extremely terrified. Xiaoqiang stood beside the computer without saying a word, while Xiaoxia stood beside him crying. Upon closer inspection, it was discovered that the guard of the pedestal fan had fallen to the ground and two blades had flown out. He quickly turned off the power of the electric fan. Talking about that "perilous moment", Mr. Wang said: "The fan blades flew past them, which was horrifying when I thought about it." Fortunately, the fan blades flew out at a slight angle, "I am very relieved that no one was injured by the electric fan malfunction this time."