What dangers does smoke from wildfires pose? Who is most at risk? Here are some answers to health questions often asked, especially now with large wildfires raging in France and Spain.

Out-of-control blazes in south-western France and central Spain have forced tens of thousands to flee. In France, flames swept through the Cap Ferret peninsula, injuring 42…

About 44,000 people were evacuated from France's Cap Ferret peninsula, while around 40,000 people in Spain's Madrid region were told to leave or stay indoors as wildfires spread.