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: Ear mites spread rapidly, and can be transmitted from even brief physical contact with other animals. In pets, ear mites most commonly affect cats, ferrets, and to a lesser extent dogs. Humans can rarely be infected with ear mites. Infected animals have a large amount of crumbly dark brown material in their ears. On close inspection, tiny white mites can be seen in the debris. Ear mites do not burrow as some mites do, but live within the ear canal.
 Question: can ear mites from dogs get on humans Context: Iron(II) gluconate, or ferrous gluconate, is a black compound often used as an iron supplement. It is the iron(II) salt of gluconic acid. It is marketed under brand names such as Fergon, Ferralet and Simron.
 Question: is iron gluconate the same as ferrous gluconate Context: John Brown's raid on Harper's Ferry (also known as John Brown's raid or The raid on Harper's Ferry) was an effort by armed abolitionist John Brown to initiate an armed slave revolt in 1859 by taking over a United States arsenal at Harpers Ferry, Virginia. Brown's party of 22 was defeated by a company of U.S. Marines, led by First Lieutenant Israel Greene. Colonel Robert E. Lee was in overall command of the operation to retake the arsenal. John Brown had originally asked Harriet Tubman and Frederick Douglass, both of whom he had met in his transformative years as an abolitionist in Springfield, Massachusetts, to join him in his raid, but Tubman was prevented by illness, and Douglass declined, as he believed Brown's plan would fail.
 Question: was the raid at harpers ferry a success Context: Among the states that do not have lotteries, Alabama, Mississippi, and Utah cite religious objections. Nevada's lucrative gambling industry has lobbied against a state lottery there, fearing the competition; similarly, the Mississippi Gaming Commission expressed concern that a state lottery would constitute a ``competing force'' for gambling dollars spent at Mississippi casinos. Despite this, in August 2018, Mississippi passed legislation to create a state lottery. The governor expressed his support for the lottery to fund transportation in the state and has indicated he will sign the bill. Sales are expected to begin sometime in 2019. Alaska and Hawaii, being outside the contiguous United States, have not felt the pressure of losing sales to competitors.
 Question: is the lottery legal in all 50 states Context: A second problem is that nominally ``twelve-volt'' power in cars fluctuates widely. The actual voltage will be approximately 12.5 volts when dormant (less in cold conditions), approximately 14.5 volts when the engine and the alternator/generator are operating (more when cold), and may briefly drop as low as 5--6 volts during engine start. When used, DC to DC converters will usually compensate for small fluctuations, but reliable power may not be available without an independent battery-powered uninterruptible power supply.
 Question: does the car have to be on for the cigarette lighter to work
Yes
Yes
Yes
No
No
No