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: In some countries, especially those in Europe, dishwashers include a built-in water softener that removes calcium and magnesium ions from the water. Dishwasher salt, which is coarse-grained sodium chloride (table salt), is used to regenerate the resin in the built-in ion-exchange system. The coarse grains prevent it from clogging the softener unit. Unlike certain types of salt used for culinary purposes, it does not contain added anticaking agents or magnesium salts. The presence of magnesium salts will defeat the purpose of removing magnesium from the water softener. Anticaking agents may lead to clogging or may contain magnesium. Table salt may contain added iodine in the form of sodium iodide or potassium iodide. These compounds will not affect the ion-exchange system, but adding table salt to the dishwasher's water softening unit can damage it.
 Question: can you use coarse salt in a dishwasher Context: The general time limit for injury litigation is three years, with multiple exceptions and special cases. The statute of limitations for injuries to children only starts at the eighteenth birthday. The statute of limitations for brain damage begins only when the victim has been medically acknowledged as regaining cognitive ability. The Montreal Convention (1999) and the Athens Convention (1974) govern the statute of limitations for compensation for injuries on an airplane or while at sea, respectively.
 Question: is there a statute of limitations in the uk Context: It is often believed that eating cooking apples raw will make a person sick. In reality cooking apples are harmless raw and are just varieties of apples whose characteristics are well suited to cooking. This myth is simply a product of cooking apples' tart taste and the possibility of it not sitting well in the stomach.
 Question: is it ok to eat cooking apples raw Context: In several geometries, a triangle has three vertices and three sides, where three angles of a triangle are formed at each vertex by a pair of adjacent sides. In a Euclidean space, the sum of measures of these three angles of any triangle is invariably equal to the straight angle, also expressed as 180 °, π radians, two right angles, or a half-turn.
 Question: do all angles in a triangle add up to 180 degrees Context: Although the soft, orange sweet potato is often called a ``yam'' in parts of North America, the sweet potato is botanically very distinct from a genuine yam (Dioscorea), which is native to Africa and Asia and belongs to the monocot family Dioscoreaceae. To add to the confusion, a different crop plant, the oca (Oxalis tuberosa, a species of wood sorrel), is called a ``yam'' in many parts of Polynesia, including New Zealand.
 Question: are sweet potatos and yams the same thing
Yes
Yes
Yes
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No