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: Dr. Henry ``Hank'' Pym is a fictional character appearing in American comic books published by Marvel Comics. Created by editor and plotter Stan Lee, scripter Larry Lieber and penciler Jack Kirby, the character first appeared in Tales to Astonish #27 (Jan. 1962). The character, a scientist that debuted in a standalone science-fiction anthology story, returned several issues later as the original iteration of the superhero Ant-Man with the power to shrink to the size of an insect. Alongside his crime-fighting partner/wife Janet van Dyne, he goes on to assume other superhero identities, including the size-changing Giant-Man and Goliath; the insect-themed Yellowjacket; and briefly the Wasp. He is a founding member of the superhero team the Avengers.
 Question: are ant man and giant man the same Context: Sam's West, Inc. (doing business as Sam's Club and stylized as Sam's CLUB) is an American chain of membership-only retail warehouse clubs owned and operated by Walmart Inc., founded in 1983 and named after Walmart founder Sam Walton. As of 2012, Sam's Club chain serves 47 million U.S. (including Puerto Rico) members and is the 8th largest U.S. retailer. As of January 31, 2008, Sam's Club ranks second in sales volume among warehouse clubs with $56.828 billion in sales (in fiscal year 2016) behind rival Costco Wholesale.
 Question: are walmart and sam's club the same Context: Harry Potter and the Cursed Child is a two-part stage play written by Jack Thorne based on an original new story by Thorne, J.K. Rowling and John Tiffany. Previews of the play began at the Palace Theatre, London on 7 June 2016, and it officially premiered on 30 July 2016.
 Question: is harry potter and the cursed child out yet
Yes
Yes
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Yes