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 soccer-specific stadium typically has amenities, dimensions and scale suitable for soccer in North America, including a scoreboard, video screen, luxury suites and possibly a roof. The field dimensions are within the range found optimal by FIFA: 110--120 yards (100--110 m) long by 70--80 yards (64--73 m) wide. These soccer field dimensions are wider than the regulation American football field width of 53 ⁄ yards (48.8 m), or the 65-yard (59 m) width of a Canadian football field. The playing surface typically consists of grass as opposed to artificial turf, as the latter is generally disfavored for soccer matches since players are more susceptible to injuries. However, some soccer specific stadiums, such as Portland's Providence Park and Creighton University's Morrison Stadium, do have artificial turf.
 Question: is a professional soccer field as big as a football field Context: Wall's was founded in 1786 by Richard Wall, when he opened a butcher's stall in St James's Market, London. In the 1900s the business was led by Richard's grandson Thomas Wall II. Every year the company had to lay off staff in the summer as demand for its sausages, pies and meat fell, so in 1913 Thomas Wall II conceived the idea of making ice cream in the summer to avoid those lay-offs; the First World War meant that his idea was not implemented until 1922. Following his retirement in 1920, Thomas Wall II created his Trust for the ``encouragement and assistance of educational work and social service''. Today, the Trust continues to assist in these areas by providing grants to individuals and organisations.
 Question: is walls ice cream and walls sausages the same company Context: Chia Pets are American styled terracotta figurines used to sprout chia, where the chia sprouts grow within a couple of weeks to resemble the animal's fur or hair. Moistened seeds of chia (Salvia hispanica) are applied to the grooved terra cotta figurine body.
 Question: are chia seeds and chia pets the same Context: The high-resolution, digital cinema grade video projector alternately projects right-eye frames and left-eye frames, switching between them 144 times per second. The projector is either a Texas Instruments Digital Light Processing device or Sony's reflective LCOS (liquid crystal on silicon). A push-pull electro-optical liquid crystal modulator called a ZScreen is placed immediately in front of the projector lens to alternately polarize each frame. It circularly polarizes the frames clockwise for the right eye and counter-clockwise for the left eye. The audience wears circularly polarized glasses that have oppositely polarized lenses that ensures each eye sees only its designated frame. In RealD Cinema, each frame is projected three times to reduce flicker, a system called triple flash. The source video is usually produced at 24 frames per second per eye (total 48 frames/s), which may result in subtle ghosting and stuttering on horizontal camera movements. A silver screen is used to maintain the light polarization upon reflection and to reduce reflection loss to counter some of the significant light loss due to polarization filter absorption. The result is a 3D picture that seems to extend behind and in front of the screen itself.
 Question: do you need glasses for reald 3d movies
Yes
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Yes
Yes