“潜水员水下关闭他人气瓶” ，还拍视频发朋友圈，协会通报：非潜水教练，在海外个人旅行中发生，永久取消其专业资格

Group 1 - The incident involving a diver allegedly shutting off another diver's air tank has garnered significant attention, prompting a response from the Professional Association of Diving Instructors (PADI) [1][3] - PADI's statement confirmed that the diver involved in the incident was not a certified instructor and that the association has permanently revoked the diver's professional status due to the severity of the actions [3][6] - PADI emphasized its commitment to maintaining diving training standards and safety practices, urging divers to adhere strictly to safety protocols while exploring underwater environments [7][9] Group 2 - The incident has raised concerns within the diving community, as shutting off another diver's air tank poses serious risks, including potential drowning and panic, which can lead to fatal consequences [9] - Industry insiders recommend that divers choose familiar and reliable dive partners and engage in thorough safety communication to prevent dangerous situations [9]