A type 1 helicopter picks up retardant atop Mt. Wilson, during suppression efforts of the Eaton Fire January 14, 2025. According to the National Interagency Fire Center website, "Type 1 helicopters are the largest, fastest flying and the most expensive helicopters used on wildland fires. They can typically carry 700 gallons of water or retardant via a bucket or a snorkel that fills an internal tank. These helicopters can strategically drop thousands of gallons of water or retardant with pinpoint accuracy, while working closely with ground personnel and other firefighting aircraft." (Forest Service video by Andrew Avitt)