In case of extreme events like earthquakes, wildfires etc. Aerial firefighting is a method to combat wildfires using aircraft. Those that occur near intense wildfires are called "fire whirls". The Camp Fire started in an area that experienced 13 large wildfires since 1999. The disaster occurred one month after a series of major wildfires. Examples of this are the 1999 Megram Fire and the 2008 California wildfires. The residence burned completely down in the 2018 California wildfires. The race was marred by delays caused by wildfires. San Diego and its backcountry suffer from periodic wildfires. During the 2018 California wildfires, Durst's house burned down. These are the deadliest wildfires in Greece in living memory. Dawson also visits for himself the damage caused by the wildfires. The National Weather Service issues many products relating to wildfires daily. As a result of the December 2017 Southern California wildfires, production was halted once again. Wind also affects the spread of wildfires.