?Hidden monster? carbon monoxide concerns

Name: ?Hidden monster? carbon monoxide concerns
Uploaded: 2025-10-13T23:33:17Z
Description: The Minnesota Fire Marshal Office is launching a statewide campaign to hand out free carbon monoxide alarms to protect communities from the ?hidden monster.?

The Minnesota Fire Marshal Office is launching a statewide campaign to hand out free carbon monoxide alarms to protect communities from the ?hidden monster.?

Posted October 13, 2025 6:33pm CDT