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: Although the name ``freshwater pearl mussel'' is often used for this species, other freshwater mussel species can also create pearls and some can also be used as a source of mother of pearl. In fact, most cultured pearls today come from Hyriopsis species in Asia, or Amblema species in North America, both members of the related family Unionidae; pearls are also found within species in the genus Unio.
 Question: can you find a pearl in a mussel Context: Forks is a city in Clallm County, Washington, United States. The population was 3,558 at the 2010 census. The population was 3,783 at 2016 Estimate from Office of Financial Management. It is named after the forks in the nearby Quillayute, Bogachiel, Calawah, and Sol Duc rivers.
 Question: is there a town called forks in washington Context: Computer systems and other electronic devices containing logic circuitry are susceptible to data loss or hardware damage that can be caused by the sudden loss of power. These can include data networking equipment, video projectors, alarm systems as well as computers. To protect computer systems against this, the use of an uninterruptible power supply or 'UPS' can provide a constant flow of electricity if a primary power supply becomes unavailable for a short period of time. To protect against surges (events where voltages increase for a few seconds), which can damage hardware when power is restored, a special device called a surge protector that absorbs the excess voltage can be used.
 Question: is power surge the same as power outage Context: In 2004, Black and Decker bought rival power tool manufacturer Porter-Cable and combined it with DeWalt in Jackson, Tennessee.
 Question: are dewalt and porter cable the same company Context: The world's tallest artificial structure is the 829.8-metre-tall (2,722 ft) Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of ``Tallest Building in the World'' and the tallest self-supported structure at its opening on January 9, 2010. The second-tallest self-supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY-TV mast. Breetsky was the third building, which was surpassed by Tokyo in 1987.
 Question: is the eiffel tower the tallest building in the world Context: Gulf War syndrome, officially known as Gulf War illness, Gulf War illnesses and chronic multisymptom illness, is a chronic and multisymptomatic disorder affecting returning military veterans and civilian workers of the 1990--91 Gulf War. A wide range of acute and chronic symptoms have been linked to it, including fatigue, muscle pain, cognitive problems, rashes and diarrhea. Approximately 250,000 of the 697,000 U.S. veterans who served in the 1991 Gulf War are afflicted with enduring chronic multi-symptom illness, a condition with serious consequences. From 1995 to 2005, the health of combat veterans worsened in comparison with nondeployed veterans, with the onset of more new chronic diseases, functional impairment, repeated clinic visits and hospitalizations, chronic fatigue syndrome-like illness, posttraumatic stress disorder, and greater persistence of adverse health incidents. According to a report by the Iraq and Afghanistan Veterans of America, veterans of Iraq and Afghanistan may also suffer from Gulf War illness.
 Question: is gulf war syndrome the same as ptsd
Yes
Yes
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No
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No