美国一炸药工厂剧烈爆炸，现场无人生还

Core Viewpoint - A significant explosion occurred at a military explosives manufacturing plant in Tennessee, resulting in 16 confirmed deaths and extensive damage to the facility, which is operated by "Precision Energy Systems," a company that supplies explosives to the U.S. military [3][4]. Group 1: Incident Details - The explosion took place in a rural area of Tennessee, with debris scattered over a distance exceeding 800 meters, and the shockwave felt as far as 24 kilometers away [3]. - The local sheriff emphasized the complexity of the investigation due to the presence of volatile chemicals at the site, indicating that it may take weeks or months to rule out foul play [3][4]. Group 2: Company Background - "Precision Energy Systems" specializes in producing explosives and high-energy devices for military, aerospace, demolition, and mining industries, and has secured multiple contracts with the U.S. Navy and Army [4]. - The company has faced regulatory scrutiny, having been fined multiple times by the Occupational Safety and Health Administration (OSHA) for violations related to hazardous materials and worker safety [4]. Group 3: Community Response - The Tennessee state governor called for prayers for the victims' families and announced plans to provide psychological support to affected students [4]. - Local residents expressed deep sorrow over the incident, highlighting the emotional impact on the community [4].