Wildfires are often associated with destruction. It wipes out homes, wildlife habitat, and of course trees. Areas that are damaged to that extent take time to regrow. Also, all that burning has another side effect. It releases a burst of greenhouse gasses into the air. The smoke and ash from the fire can make it difficult to breathe, especially for those prone to respiratory problems like asthma.
It goes without saying that property damage is an issue with wildfires. As long as people have enough warning, there should be no casualties. However, as climate change continues to make weather increasingly severe, human safety becomes less reliable.
However, one of the main issues comes from the lack of vegetation. After intense wildfires, there is a risk of soil erosion. If the fire is small, it may not be a big deal, but for fires that burn thousands of acres can pose serious hazards.