25 years after Columbine, school lockdown drills are common. Students say they cause anxiety and fear

25 years after Columbine, school lockdown drills are common. Students say they cause anxiety and fear — and want to see change.

2025-05-06 06:15:16 Source：Maverick Preston Author：Börse Click:513 times

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25 years after Columbine, school lockdown drills are common. Students say they cause anxiety and fear — and want to see change.

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25 years after Columbine, school lockdown drills are common. Students say they cause anxiety and fear — and want to see change.

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25 years after Columbine, school lockdown drills are common. Students say they cause anxiety and fear — and want to see change.

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