WHO warns wildfire smoke poses global health risks

The World Health Organization has warned that the dangers of wildfires are not limited to the areas where they start, as smoke can travel across countries and continents, leading to deteriorating air quality and threatening the health of people in distant regions.

The WHO explained that wildfire smoke contains gases and fine particles capable of penetrating deep into the lungs and bloodstream, which may cause coughing, eye and throat irritation, headaches, and shortness of breath. The risk of complications is particularly high for those with asthma, heart disease, or lung conditions.

The organization also noted that children, the elderly, pregnant women, people with disabilities, and those working in emergency services or outdoor environments are most vulnerable to these pollutants. It added that climate change, rising temperatures, and worsening droughts are contributing to more frequent and widespread wildfires.

The WHO urged the public to monitor air quality warnings issued by authorities, limit outdoor activities during periods of heavy smoke, maintain clean air indoors, and seek medical attention immediately if symptoms related to smoke inhalation appear.