Fire retardant stains LA houses in attempts to slow killer blazes
Pink fire retardant has stained houses and buildings in Los Angeles as the authorities continue to try and slow down the ...
CBC.ca19d
Meant to protect the land from wildfires, fire retardant could be doing damage of its own
Throughout the summer months, airtankers and fire-crews spray fire retardant across the territory for protection. It's a substance that makes fuel less flammable and slows a fire's progress.