Vehicle fires

This Monday, Oct. 7, 2019, photo provided by Chris Persic shows walnuts and grass under the hood of his family's SUV, in the Pittsburgh area. It turns out squirrels stored more than 200 walnuts under the hood of the car. Persic's wife, Holly, discovered the walnuts and grass when she popped the hood after going to start the car and the vehicle smelled like it was burning. (Chris Persic via AP)

FILE - In this Sunday, Feb. 3, 2019 file photo Robert Biedron addresses the founding convention of his new centre-left party 'Wiosna' (Spring), in Warsaw, Poland. The left-wing party leader in Poland has won praise across the political spectrum for rescuing a 2-year-old boy and his father from a burning car. The accident occurred Monday evening in Tabor, south of Warsaw, when a car collided with a truck and began to burn. (AP Photo/Czarek Sokolowski)

This image made from video provided by Taiwan's Military News Agency shows Nanfangao Bridge, collapsed in Nanfangao, eastern Taiwan, Tuesday, Oct. 1, 2019. The towering arch bridge over a bay collapsed Tuesday, sending a burning oil tanker truck falling onto boats in the water below. (Taiwan's Military News Agency via AP)

Union Pacific workers and firefighters stage at the scene of a tanker fire from a derailed train near downtown Dupo, Ill. on Tuesday, Sept. 10. 2019. Black smoke coming from the derailment scene can be seen for miles and caused the evacuation of schools in the town, authorities said. (Robert Cohen/St. Louis Post-Dispatch via AP)

In this frame grab from video provided by TV Globo, an armed man who took dozens of hostages on a bus, steps outside of the bus momentarily on the bridge connecting the city of Niteroi to Rio de Janeiro, Brazil, Tuesday, Aug. 20, 2019. The man threatened to set the vehicle on fire with gasoline before police shot him dead in a four-hour standoff broadcast live on television. (TV Globo via AP)

People wait at a blocked access of the bridge connecting the city of Niteroi to Rio de Janeiro , Brazil, Tuesday, Aug. 20, 2019 during a hostage standoff. An armed man holding dozens of people hostage on a public bus and threatening to set the vehicle on fire was seized by police after a four-hour long standoff, Brazilian police said. (AP Photo/Leo Correa)

CORRECTING TO PETROL TANKER - An injured man is carried from the scene as a petrol tanker burns in the background, Saturday, Aug. 10 2019, in Morogoro, Tanzania. A damaged tanker truck exploded in eastern Tanzania Saturday as people were trying to siphon fuel out of it, killing at least 62, in one of the worst incidents of its kind in the East African country. (AP Photo)

In this July 23, 2019 file photo, security camera images of fugitives Kam McLeod, 19, and Bryer Schmegelsky, 18, are displayed during a news conference in Surrey, British Columbia. Police said Wednesday, Aug. 7, 2019, they believe the two fugitives suspected of killing a North Carolina woman and her Australian boyfriend as well as another man have been found dead in Manitoba. (Darryl Dyck/The Canadian Press via AP File)

Security camera images of Kam McLeod, 19, and Bryer Schmegelsky, 18, are displayed during a news conference in Surrey, British Columbia, Tuesday, July 23, 2019. The two young men, thought to be missing, are now suspects in the murders of an American woman and her Australian boyfriend as well as the death of another man in northern British Columbia, Canadian police said Tuesday. (Darryl Dyck/The Canadian Press via AP)

In this Thursday, July 18, 2019, photo, a protester tries to tear a paper showing an image of Japanese Prime Minister Shinzo Abe during a rally denouncing the Japanese government's decision on their exports to South Korea in front of the Japanese embassy in Seoul, South Korea. South Korean police on Friday, July 19, say a man has set himself on fire in front of the Japanese Embassy in Seoul amid rising trade disputes between Seoul and Tokyo. The signs read "Abe's government." (AP Photo/Ahn Young-joon)