According to the US Fox News Network reported on April 12, on the 10th local time, an explosion occurred in a dairy factory in Texas, USA, and the local sheriff's office confirmed that the explosion killed 18,000 cows and seriously injured 1 person. According to video from the scene, the explosion produced a huge mushroom cloud that was clearly visible from kilometers away. The factory building was hit by the explosion wave, and the door panel wall was blown apart. The Texas Fire Department is investigating the cause of the explosion.