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: The capsule--which can be found in both gram negative and gram-positive bacteria--is different to the second lipid membrane -- bacterial outer membrane, which contains lipopolysaccharides and lipoproteins and is found only in gram-negative bacteria. When the amorphous viscid secretion (that makes up the capsule) diffuses into the surrounding medium and remains as a loose undemarcated secretion, it is known as slime layer.
 Question: lps is found in the capsule of gram-negative bacteria Context: Final products contain 20% propylene glycol, 1.5% of dipropylene glycol and small amounts of other polypropylene glycols. Further purification produces finished industrial grade or USP/JP/EP/BP grade propylene glycol that is typically 99.5% or greater. Propylene glycol can also be converted from glycerol, a biodiesel byproduct. This starting material is usually reserved for industrial use because of the noticeable odor and taste that accompanies the final product.
 Question: is polypropylene glycol the same as propylene glycol Context: There are very few lexical words (that is, not counting interjections) without vowel letters. The longest such lexical word is tsktsks, pronounced /ˌtɪskˈtɪsks/. The mathematical expression nth /ˈɛnθ/, as in delighted to the nth degree, is in fairly common usage. Another mathematical term without vowel letters is rng /ˈrʌŋ/, derived from ring by deleting the letter ⟨i⟩. A more obscure example is ln.
 Question: is there a word in the english language that does not have a vowel Context: Euryhaline organisms are able to adapt to a wide range of salinities. An example of a euryhaline fish is the molly (Poecilia sphenops) which can live in fresh water, brackish water, or salt water. The green crab (Carcinus maenas) is an example of a euryhaline invertebrate that can live in salt and brackish water. Euryhaline organisms are commonly found in habitats such as estuaries and tide pools where the salinity changes regularly. However, some organisms are euryhaline because their life cycle involves migration between freshwater and marine environments, as is the case with salmon and eels.
 Question: can some fish live in both saltwater and freshwater Context: Fifteen people have won all four major annual American entertainment awards in a competitive, individual (non-group) category of the Emmy, Grammy, Oscar, and Tony (EGOT) Awards. Respectively, these awards honor outstanding achievements in television, recording, film, and theater. Winning all four awards has been referred to as winning the ``grand slam'' of American show business.
 Question: does anyone have an emmy grammy oscar and tony Context: The Cavaliers--Warriors rivalry is a National Basketball Association (NBA) rivalry between the Cleveland Cavaliers and the Golden State Warriors. While the two teams have played each other since the Cavaliers joined the league in 1970, their rivalry began to develop in the 2014--15 season, when they met in the first of four consecutive NBA Finals series. Prior to the streak beginning, no pair of teams had faced each other in more than two consecutive Finals. Of these four series, the Warriors have won three championships (2015, 2017, and 2018), and the Cavaliers won in 2016.
 Question: did the golden state warriors win the series
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