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: Collard greens are a staple vegetable in Southern U.S. cuisine. They are often prepared with other similar green leaf vegetables, such as kale, turnip greens, spinach, and mustard greens in the dish called ``mixed greens''. Typical seasonings when cooking collards are smoked and salted meats (ham hocks, smoked turkey drumsticks, smoked turkey necks, pork neckbones, fatback or other fatty meat), diced onions, vinegar, salt, and black pepper, white pepper, or crushed red pepper, and some cooks add a small amount of sugar. Traditionally, collards are eaten on New Year's Day, along with black-eyed peas or field peas and cornbread, to ensure wealth in the coming year. Cornbread is used to soak up the ``pot liquor'', a nutrient-rich collard broth. Collard greens may also be thinly sliced and fermented to make a collard sauerkraut that is often cooked with flat dumplings.
 Question: are collard greens the same as turnip greens Context: Collard greens (collards) describes certain loose-leafed cultivars of Brassica oleracea, the same species as many common vegetables, including cabbage (Capitata Group) and broccoli (Botrytis Group). Collard greens are part of the Acephala Group of the species, which includes kale and spring greens. They are in the same cultivar group owing to their genetic similarity. The name ``collard'' comes from the word ``colewort'' (the wild cabbage plant).
 Question: are spring greens and collard greens the same Context: Baldwin IV (French: Baudouin; Latin: Balduinus; 1161 -- 16 March 1185), called the Leper, or The Leper King, reigned as King of Jerusalem from 1174 until his death. He was the son of Amalric I of Jerusalem and his first wife, Agnes of Courtenay.
 Question: was there a king of jerusalem with leprosy Context: A Walk in the Woods: Rediscovering America on the Appalachian Trail is a 1998 autobiographical book by travel writer Bill Bryson, describing his attempt to walk the Appalachian Trail with his friend ``Stephen Katz''. The book is written in a humorous style, interspersed with more serious discussions of matters relating to the trail's history, and the surrounding sociology, ecology, trees, plants, animals and people.
 Question: is a walk in the woods a true story Context: In 1978, sharp, curved claws on the suction cups of squid tentacles cut up the rubber coating on the hull of the USS Stein. The size suggested the largest squid known at the time.
 Question: do squid have suction cups on their tentacles
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Yes