Firefighters share their fire safety advice for smokers after a fire at a flat on Britannia Close in Erith.
Part of a three-roomed first floor flat in a three-storey residential building was damaged by the fire. One woman suffering from smoke inhalation was led to safety before the Brigade arrived and was treated at the scene by London Ambulance Service crews.
Station Commander Sacha Clement, who was at the scene, said: "Before crews arrived, a member of the public climbed to the first floor balcony using a builders ladder and assisted the resident to safety.
"It would be fair to say that had it not been for his selfless actions, the outcome could have been a lot worse."
The fire is being treated as accidental and the most likely cause is believed to be the unsafe disposal of smoking materials.
A London Fire Brigade spokesperson said: "We'd rather you didn't smoke at all, but if you are a smoker, it's absolutely vital you ensure your cigarette is completely out when you've finished smoking it.
"If you don't, you risk causing a fire which could not only destroy properties but also cost you your life."
The Brigade was called at 1428 and the fire was under control at 1510. Three fire engines and around 15 firefighters from Erith, Plumstead and Lee Green fire stations attended the scene.