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: At the start of the war on 1 September 1939, the Allies consisted of France, Poland and the United Kingdom, as well as their dependent states, such as British India. Within days they were joined by the independent Dominions of the British Commonwealth: Australia, Canada, New Zealand and South Africa. After the start of the German invasion of North Europe until the Balkan Campaign, the Netherlands, Belgium, Greece, and Yugoslavia joined the Allies. After first having cooperated with Germany in invading Poland whilst remaining neutral in the Allied-Axis conflict, the Soviet Union perforce joined the Allies in June 1941 after being invaded by Germany. The United States provided war materiel and money all along, and officially joined in December 1941 after the Japanese attack on Pearl Harbor. China had already been in a prolonged war with Japan since the Marco Polo Bridge Incident of 1937, but officially joined the Allies in 1941.
 Question: was canada part of the allies in ww2 Context: The stadium was designed by architect Myron Hunt in 1921. His design was influenced by the Yale Bowl in New Haven, Connecticut, which opened in 1914. The Arroyo Seco was selected as the location for the stadium. The Rose Bowl was under construction from Feb. 27, 1922 to October 1922. The nearby Los Angeles Memorial Coliseum also was under construction during this time and would be completed in May 1923, shortly after the Rose Bowl was completed. Originally built as a horseshoe, the stadium was expanded several times. The southern stands were completed in 1928, enclosing the stadium into a complete bowl.
 Question: is the rose bowl the same as the coliseum Context: Occasionally seen on menus as a ``bistro steak'', hanger steak is also very traditional in Mexican cuisine, particularly in the north where it is known as arrachera, and is generally marinated, grilled and served with a squeeze of lime juice, guacamole, salsa, scallion and tortillas to roll tacos. In South Texas this cut of beef is known as fajitas arracheras. It is sometimes incorrectly referred to as flap steak or flap meat, which is a distinctly different cut.
 Question: is hangar steak the same as flap steak Context: Firearms legislation in Switzerland allows the free purchase of semi-automatic, but not fully automatic firearms by Swiss citizens and foreigners with permanent residence. Permits for concealed carrying in public are issued sparingly. The acquisition of fully automatic weapons, silencers and target lasers likewise requires special permits issued by the cantonal firearms office. Use of hollow-point and soft-point ammunition is limited to hunting.
 Question: does switzerland give a gun to every household Context: Labyrinth is a 1986 musical fantasy film directed by Jim Henson, executive-produced by George Lucas, and based upon conceptual designs by Brian Froud. The film revolves around 15-year-old Sarah's (Jennifer Connelly) quest to reach the center of an enormous otherworldly maze to rescue her infant brother Toby, whom Sarah wished away to Jareth, the Goblin King (David Bowie). With the exception of Connelly and Bowie, most of the film's significant characters are played by puppets produced by Jim Henson's Creature Shop.
 Question: is the labyrinth movie based on a book
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