Lockdown lifts at Toronto high schools hours after reports of former student with a gun
Western Canada High School placed in lockdown after reported gun sighting : r/Calgary
Toronto school lockdowns lifted after reports of gun
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Perimeter lockdown lifted after report of gun pointed near École Alvin Buckwold School
N.S. high school put in lockdown over report of people with firearm - Halifax
Lockdown lifted at High Park high schools after person spotted with gun: Toronto police - Toronto
York Memorial lockdown lifted: TDSB
Lockdowns, hold and secures lifted at Toronto schools after report of person with gun
Westview Centennial SS lockdown, reports of a gun
Two Toronto high schools on lockdown following reports of man with gun
China puts city of Shulan under Wuhan-style lockdown after fresh Covid-19 cases, Coronavirus
Lockdown or hold and secure lifted at a dozen Toronto schools after person with gun reported - Toronto
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N.S. high school put in lockdown over report of people with firearm - Halifax
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