firesuits, safety harnesses, helmets, and head and neck restraints. Most moving parts on the truck are also shielded, and high pressure components have restraining straps, both in case of an explosion. Accidents There have been few accidents which have resulted in non-driver injuries or fatalities. On January 16, 2009, at a Monster Jam event in Tacoma, Washington 6-year-old Sebastian Hizey was fatally injured when he was struck by flying debris from the truck Natural High. Hizey succumbed to his injuries the next morning. On January 25, 2009, the monster truck Samson was involved in an accident in Madison, Wisconsin that caused the death of announcer George Eisenhart, Jr. after he accidentally stepped in front of Samson while it was moving. On October 6, 2013, the monster truck Big Show plowed into a crowd of spectators in Chihuahua City, Mexico, killing 8 people and injuring 79 others in the Chihuahua monster truck accident. This is the deadliest monster truck incident in the history of the sport. On September 29, 2014, a monster truck plowed into a crowd of spectators in Haaksbergen, Netherlands, killing three people. Guinness World Records The world's biggest monster truck is Bigfoot 5, built in 1986, with tires that measure . The world's longest monster truck is the Sin City Hustler, which measures long and was created by Brad and Jen Campbell in 2014. The fastest speed record for a monster truck was achieved on June 24, 2020, by Bryce Kenny in Great Clips Mohawk Warrior at a speed of as a part of Monster Jam Breaking World Records in Bradenton, Florida. The longest ramp jump done by a monster truck was achieved in 2013 by Joey Sylvester in Bad Habit at a distance of . The first monster truck backflip in a scored competition was achieved in 2010 by Cam McQueen in Nitro Circus. The first monster truck front flip in a scored competition was achieved in 2017 by Lee O'Donnell in VP Racing Fuels’ Mad Scientist at Monster Jam World Finals 18. In June 2020, with touring suspended due to the COVID-19 pandemic, Monster Jam staged an event for pay-per-view called Monster Jam Breaking World Records in Bradenton, Florida. As part of the event, many new Guinness-recognized world records were set. These include the highest ramp jump by a monster truck by Krysten Anderson in Grave Digger at a height of , the most monster trucks