GLASGOW, SCOTLAND - JUNE 26: Police officers stand in front of a cordoned off area after reports of three people being killed in a central Glasgow hotel on June 26, 2020 in Glasgow, Scotland. A knifeman stabbed three people to death in the stairwell of the Park Inn Hotel on West George Street, Glasgow before being shot himself by armed police. The Scottish Police Federation (SPF) said an officer was stabbed during the major incident. (Photo by Jeff J Mitchell/Getty Images)