Context: Death from laughter is a rare form of death, usually resulting from cardiac arrest or asphyxiation, caused by a fit of laughter. Instances of death by laughter have been recorded from the times of ancient Greece to the modern day.
 Question: can you have a heart attack from laughing Context: Dorothy Gale is a fictional character created by American author L. Frank Baum as the main protagonist in many of his Oz novels. She first appears in Baum's classic children's novel The Wonderful Wizard of Oz (1900) and reappears in most of its sequels. In addition, she is the main character in various adaptations, notably the classic 1939 film adaptation of the novel, The Wizard of Oz.
 Question: did dorothy from wizard of oz have a last name Context: During 1982--1992, approximately 84 fatal crashes per year occurred in the U.S. where a vehicle was turning right at intersections where right turn on red was permitted. As of 1992, right turn on red is governed federally by 42 U.S.C. § 6322(c) (``Each proposed State energy conservation plan to be eligible for Federal assistance under this part shall include: ...(5) a traffic law or regulation which, to the maximum extent practicable consistent with safety, permits the operator of a motor vehicle to turn such vehicle right at a red stop light after stopping, and to turn such vehicle left from a one-way street onto a one-way street at a red light after stopping.''). All turns on red are forbidden in New York City unless a sign is posted permitting it.
 Question: do you have to stop for a right turn on red Context: The lone survivor from the 20-man crew was 21-year-old Brendan McDonough. He had been serving as a lookout when the fire threatened to overtake his position. McDonough was hiking out on foot when he was located by Brian Frisby, the Superintendent of the Blue Ridge Hotshots, who was monitoring the radio communications between McDonough and the Granite Mountain IHC Captain. Frisby and McDonough moved the crew's vehicles to a safer location, which they were doing at the time of Granite Mountain crew entrapment. After moving the vehicles, Frisby and other members of the Blue Ridge Hotshots attempted to rescue the entrapped Granite Mountain Hotshots but were forced back by the intense flames and heat of the fire. Driving through the streets of Yarnell, the Blue Ridge Hotshots evacuated several residents who had failed to evacuate earlier. Frisby and his assistant eventually made their way to the entrapment site and were some of the first individuals to find the deployment site and the remains of the Granite Mountain crew.
 Question: did all of the granite mountain hotshots die Context: The spiny dogfish, spurdog, mud shark, or piked dogfish (Squalus acanthias) is one of the best known species of the Squalidae (dogfish) family of sharks, which is part of the Squaliformes order. While these common names may apply to several species, Squalus acanthias is distinguished by having two spines (one anterior to each dorsal fin) and lacks an anal fin. It is found mostly in shallow waters and further offshore in most parts of the world, especially in temperate waters. Spiny dogfish in the northern Pacific Ocean have recently been reevaluated and found to constitute a separate species, now known as ``Pacific spiny dogfish'', Squalus suckleyi.
 Question: is there a such thing as a dogfish
Yes
Yes
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Yes