高某、刘某某、吉某某，散布包钢事故谣言被罚

Group 1 - An explosion occurred at Baogang Steel Plate Factory on January 18, resulting in 10 fatalities and 84 injuries, with all injured individuals in stable condition [1] - The local police are actively addressing and investigating online rumors related to the explosion, including false claims about the number of casualties [1] - Three specific cases of individuals spreading misinformation have been identified and penalized by law enforcement [2][3] Group 2 - Case one involved an individual named Gao, who falsely claimed during a live stream that the explosion resulted in over 100 deaths, leading to administrative punishment [2] - Case two involved Liu, who posted on a social media platform that the explosion caused 15 deaths and 21 injuries, also resulting in administrative punishment [2] - Case three involved Ji, who spread false information about missile launches on a short video platform, leading to legal consequences [3]