4 years ago, a 15 year old, throwing fireworks started the Eagle Creek fire in the Columbia Gorge. Ended up burning right around 50,000 acres, and the judge hit him with 36 million in restitution that he'll never be able to come close to paying. They just reopened the main trail this last week, lot of others are still closed for years to come.
The ones we had last year totally destroyed 3 towns within 60 miles of me, and a couple more in southern Oregon. Think the Paradise CA fire a few years ago for the level of destruction. Those were lightning caused.