Two people were taken to hospital after carbon monoxide readings were detected in a home in East Yorkshire.
Firefighters were called to Spring Road, Market, Weighton, at about 9.20pm yesterday (Sunday).
They detected carbon monoxide and isolated a wood burner inside the home.
Crews ventilated the property and gave oxygen therapy to a man in the property.
Two people were taken to hospital for "precaution check-ups", a spokesperson for North Yorkshire Fire and Rescue Service said.