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: Cytolysis, or osmotic lysis, occurs when a cell bursts due to an osmotic imbalance that has caused excess water to diffuse into the cell. Water can enter the cell by diffusion through the cell membrane or through selective membrane channels called aquaporins, which greatly facilitate the flow of water. It occurs in a hypotonic environment, where water moves into the cell by osmosis and causes its volume to increase to the point where the volume exceeds the membrane's capacity and the cell bursts. The presence of a cell wall prevents the membrane from bursting, so cytolysis only occurs in animal and protozoa cells which do not have cell walls. The reverse process is plasmolysis.
 Question: can your cells burst from too much water Context: On June 27, 2013, Burlington filed its S-1 registration statement with the SEC for an initial public offering. In October 2013, the company's stock rose more than 40% on its first day of trading. The company reported $4.35 billion in sales for the 12-month period ending August 3, 2013. As of October 2013, the company operated 503 stores in 44 states and Puerto Rico under the names Burlington Coat Factory, Cohoes Fashions, Baby Depot, MJM Designer Shoes and Burlington Shoes.
 Question: is burlington coat factory a publicly traded company Context: ``Beat It'' is a song written and performed by American recording artist Michael Jackson from his sixth studio album, Thriller (1982). The song was produced by Quincy Jones together with Jackson. Following the successful chart performances of the Thriller singles ``The Girl Is Mine'' and ``Billie Jean'', ``Beat It'' was released on February 14, 1983 as the album's third single. The song is also notable for its famous music video, which featured Jackson bringing two gangsters together through the power of music and dance, and for Eddie Van Halen's guitar solo.
 Question: did van halen play guitar on beat it 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
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