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: The Vampire Diaries, an American supernatural drama, was officially renewed by The CW for a full 22-episode season on February 16, 2010. The first episode premiered on September 9, 2010, at 8 p.m. ET. The season picks up immediately after the events of the season one finale. All the series regulars returned. Season two focuses on the return of Elena Gilbert's (Nina Dobrev) doppelgänger, Katherine Pierce, the introduction of werewolves, the sun and moon curse, and the arrival of the original vampires. Tyler Lockwood's (Michael Trevino) uncle, Mason Lockwood (Taylor Kinney), arrives in town searching for the moonstone, a family heirloom. Tyler later learns of his family's werewolf curse. Meanwhile, Caroline Forbes (Candice Accola) is killed by Katherine while having Damon Salvatore's (Ian Somerhalder) blood in her system, turning her into a vampire. The arrival of the original vampires, Elijah (Daniel Gillies) and Klaus Mikaelson (Joseph Morgan), also bring about complications. Klaus is a vampire-werewolf hybrid, but his werewolf side had been forced into dormancy by witches, as nature would not stand for such an imbalance in power. Therefore, Klaus arrives in town with plans to break the curse and unleash his werewolf side by channelling the power of the full moon into the moonstone, sacrificing a vampire and a werewolf, and drinking the blood of the doppelgänger. The season is currently on air in Urdu on filmax channel in Pakistan. It became available on DVD and Blu-ray on August 30, 2011.
 Question: do the originals come back to vampire diaries Context: Danielle Colby was born in Davenport, Iowa, and brought up as a Jehovah's Witness. By 2004, she was married with two children. Colby's television career eventually led to the breakup of her marriage. In May 2012, she told WQAD-TV that ``fame and notoriety are not easy for him to deal with at all, so the relationship ended up not working out''.
 Question: is danielle on american pickers married to mike Context: In 1952, upon U.S. Congress approving the Constitution of the Commonwealth of Puerto Rico, also reaffirmed that Puerto Rican citizenship continued in full force. This was further reaffirmed in 2006 while the U.S. Senate probed into the President's Task Force on Puerto Rico's status. In 1953, U.S Ambassador Henry Cabot Lodge Jr., in a memorandum sent to the United Nations, recognized that ``the people of Puerto Rico continue to be citizens of the United States as well as of Puerto Rico.''
 Question: if you are born in puerto rico are you an american citizen Context: More than 400 feral horses live in the foothills of Cincar mountain, between Livno and Kupres, Bosnia and Herzegovina, in an area of approximately 145 square kilometres (56 sq mi). These animals, which descend from horses set free by their owners in the 1950s, enjoy a protected status since 2010.
 Question: are there still wild horses in the world
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Yes
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Yes