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: In human anatomy, the cephalic vein is a superficial vein in the arm.
 Question: is the cephalic vein considered a deep vein Context: Brown bears are found in Asia, Europe, and North America, giving them the widest ranges of bear species. They also inhabited North Africa and the Middle East. In North America, grizzly bears previously ranged from Alaska down to Mexico and as far east as the western shores of Hudson Bay; the species is now found in Alaska, south through much of western Canada, and into portions of the northwestern United States (including Idaho, Montana, Washington, and Wyoming), extending as far south as Yellowstone and Grand Teton National Parks. It is most commonly found in Canada. In Canada, there are approximately 25,000 grizzly bears occupying British Columbia, Alberta, the Yukon, the Northwest Territories, Nunavut, and the northern part of Manitoba. An article published in 1954 suggested they may be present in the tundra areas of the Ungava Peninsula and the northern tip of Labrador-Quebec. In British Columbia, grizzly bears inhabit approximately 90% of their original territory. There were approximately 25,000 grizzly bears in British Columbia when the European settlers arrived. However, population size has since significantly decreased due to hunting and habitat loss. In 2003, researchers from the University of Alberta spotted a grizzly on Melville Island in the high Arctic, which is the most northerly sighting ever documented. In 2008, it was estimated there were 16,014 grizzly bears. Population estimates for British Columbia are based on hair-snagging, DNA-based inventories, mark-and-recapture, and a refined multiple regression model. A revised Grizzly bear count in 2012 for British Columbia was 15,075.
 Question: are there grizzly bears on the east coast Context: In the mid-1950s, the United States bedding industry introduced a new size: the king size. A king-sized bed differs from the other sizes in implementation, as it is not common to have a king-sized box spring; rather, two smaller box-springs are used under a king-sized mattress. It is a common misconception that in a US ``standard'' or ``Eastern king'', the box springs are identical in size to a ``twin extra-long''; however, ``twin extra-long'' mattresses next to each other add up to 78 inches (200 cm) wide instead of the 76 inches (190 cm) width that is standard for an ``eastern king''. Another size variant in the United States is the ``California king'', which measures 72 by 84 inches (180 cm × 210 cm) long (narrower but longer than the standard king).
 Question: are there different types of king size beds Context: The series--presented as if it were a real documentary--depicts the everyday lives of office employees in the Scranton, Pennsylvania, branch of the fictional Dunder Mifflin Paper Company. In the episode, which takes place almost a year after the previous episode ``A.A.R.M.'', present and past employees of Dunder Mifflin gather for the wedding of Dwight Schrute (Rainn Wilson) and Angela Martin (Angela Kinsey), during which Michael Scott (Steve Carell) returns to serve as Dwight's best man. In addition, Pam Halpert (Jenna Fischer) and Jim Halpert (John Krasinski) finally decide to pursue Jim's dream of working in sports marketing. Finally, everyone comes together for a final round of interviews and goodbyes.
 Question: did michael scott die at the end of the office
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