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: A red light camera (short for red light running camera) is a type of traffic enforcement camera that captures an image of a vehicle which has entered an intersection in spite of the traffic signal indicating red (during the red phase). By automatically photographing vehicles that run red lights, the photo is evidence that assists authorities in their enforcement of traffic laws. Generally the camera is triggered when a vehicle enters the intersection (passes the stop-bar) after the traffic signal has turned red. Typically, a law enforcement official will review the photographic evidence and determine whether a violation occurred. A citation is then usually mailed to the owner of the vehicle found to be in violation of the law. These cameras are used worldwide, in countries including: Australia, New Zealand, Canada, the United Kingdom, Singapore and the United States. If a proper identification cannot be made, instead of a ticket, some police departments send out a notice of violation to the owner of the vehicle, requesting identifying information so that a ticket may be issued later.
 Question: are there red light cameras for left turns Context: The Guess Who is a Canadian rock band, formed in Winnipeg in 1965. Initially gaining recognition in Canada, the group found international success from the late 1960s through the mid-1970s with many hit singles, including ``No Time'', ``American Woman'', ``Laughing'', ``These Eyes'', ``Undun'' and ``Share the Land''. The band has continued to perform and record to the present day; and at various times has included many well-known musicians, including Burton Cummings and Randy Bachman (of Bachman--Turner Overdrive). Formed as a garage rock band, their musical style encompassed the pop rock and psychedelic rock genres.
 Question: are the who and the guess who the same band Context: The Shetland pony is a breed of pony originating in the Shetland Isles. Shetlands range in size from a minimum height of approximately 28 inches (7.0 hands; 71 cm) to an official maximum height of 42 inches. Registered stock must not exceed 42 inches (107 cm) 10.2 hands (42 inches, 107 cm) at the withers. Shetland ponies have heavy coats, short legs and are considered quite intelligent. They are a very strong breed of pony, used for riding, driving, and pack purposes.
 Question: do shetland ponies come from the shetland islands Context: Working Tax Credit (WTC) is a state benefit in the United Kingdom made to people who work and have a low income. It was introduced in April 2003 and is a means-tested benefit. Despite their name, tax credits are not to be confused with tax credits linked to a person's tax bill, because they are used to top-up wages. Unlike most other benefits, it is paid by HM Revenue and Customs (HMRC).
 Question: is working tax credit classed as a benefit
Yes
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Yes