Many disposable masks have a metal nose wire or staples holding the straps which can cause sparks or a fire when heated. (Pixabay photo)

Don’t use microwave to sterilize COVID-19 masks: Ontario fire marshal

Jon Pegg says there have been 51 fire fatalities in Ontario between Jan. 1 and May 4

Ontario’s fire marshal says there’s been an increase in fire deaths this year as COVID-19 measures force many people to stay home and do more home cooking.

Jon Pegg says there have been 51 fire fatalities between Jan. 1 and May 4, a 65 per cent increase over the same time period last year. He says 17 Ontarians have died in fires this past March alone.

Fire marshal office spokesman Ryan Betts says it wasn’t clear how many deaths occurred in homes and how many were due to cooking but says unattended cooking is the leading cause of home fires.

He adds that “we do know more people are staying at home these days and therefore the potential is greater for things like cooking fires and smoking.”

The fire marshal is also warning people not to use a microwave to sterilize face masks or other personal protective equipment. Pegg says microwave ovens are not designed to heat cloth materials, so there is a risk of the mask overheating and catching fire.

Betts says he is not aware of any fires caused by microwaves and masks in Ontario, but says it has been an issue in the United States and United Kingdom.

Many disposable masks have a metal nose wire or staples holding the straps which can cause sparks or a fire when heated.

“Heating a face mask in a microwave, in an effort to decontaminate it, is a potential fire risk and should never be done,” Pegg said Tuesday in a release.

Betts says no heat source should be used to sterilize personal protective equipment, including ovens and radiators.

The Canadian Press

Like us on Facebook and follow us on Twitter.

Coronavirusfirefighters

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

A German word blitzes the English language

World O’ Words: Lightning quick, on offense and defense

Top Cranbrook administration official resigns

CAO David Kim, who has been on medical leave since last summer, is leaving the City of Cranbrook

Mt. Baker RV Park in Cranbrook reopens

Just in time for summer, the Mount Baker RV Park in downtown… Continue reading

Cranbrook businesses come together to donate vehicle to Ekklesia Millennium Society

The Jeep will help the society to deliver meals to those in need throughout the community

City seeking budget, services feedback through survey

The city wants to know how satisfied residents are with service levels… Continue reading

WATCH: Cranbrook Farmer’s Market kicks off 2020 season

The first market of the year took place on Saturday, May 30.

NDP getting COVID-19 wage subsidy ‘indirectly,’ B.C. Liberal leader says

B.C. NDP says Andrew Wilkinson is wrong about federal link

Parent, superintendent, trustee report smooth return to classrooms in B.C.

The biggest challenge is convincing families that it’s safe, some say

189 homes in Grand Forks area given evacuation orders

Homes are in the Nursery, Grand Forks Airport, Gilpin Rd., Johnson Flats and Granby Rd. areas

Introducing the West Coast Traveller: A voyage of the mind

Top armchair travel content for Alaska, Yukon, BC, Alberta, Washington, Oregon and California!

George Floyd asphyxiated by sustained pressure: family autopsy

Death sparked a wave of protests across the U.S. and abroad

B.C. Hockey League prepping for 2020-21

League reviewing different scenarios and start times in compliance with provincial regulations

COVID-19: B.C. commercial landlords can’t evict if they decline rent assistance

Emergency order ‘incentive’ for federal program, Carole James says

Most Read