oh man this is too dangerous🤫 why he is playing with his eyes and his future too. It's a serious threat with exposure to flying particles, noxious fumes, and any spatter from the weld pool, a this guy/welder, is not protecting his eyes from an arc welding torch becomes subject to a painful and potentially debilitating condition know as photokeratitis, colloquially in welding circles as “welder’s flash” or “arc eye.” It's my request to whom ever do welding please please please wear welding helmets.😀