Wildfire Smoke Is Killing More Canadians

Deaths linked to wildfire smoke are rising sharply in Canada, as climate change drives larger and more frequent fires. A growing number of Canadians are suffering serious health effects from wildfire smoke, according to new findings. The trend marks a significant shift for a country long known for its clean air. Researchers point to climate change as the main cause. Warmer and drier conditions have fueled bigger fires, which produce more smoke and spread it across wider areas. The smoke contains fine particles that can penetrate deep into the lungs. These particles are linked to heart and lung problems, and in severe cases, death. The increase in deaths is described as large and continues to grow. Health officials warn that smoke exposure is no longer limited to people living near fires. Wind carries smoke hundreds of miles, affecting cities far from the flames. Experts say the findings highlight a rising public health threat. They call for better warning systems and measures to protect vulnerable groups, including the elderly and people with existing health conditions.