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: Lane splitting is riding a bicycle or motorcycle between lanes or rows of slow moving or stopped traffic moving in the same direction. It is sometimes called lane sharing, whitelining, filtering, or stripe-riding. This allows riders to save time, bypassing traffic congestion, and may also be safer than stopping behind stationary vehicles.
 Question: is it legal for motorcycles to split lanes and drive between cars Context: O'Malley moves in with new intern Lexie Grey (Chyler Leigh), Meredith's half-sister. Lexie and O'Malley discover that he only failed his exam by a single point, leading him to confront Richard Webber (James Pickens, Jr.), the chief of surgery, to ask for a chance to retake the exam. He passes the second attempt, and begins to distance himself from Lexie, who has fallen in love with him. O'Malley supports Stevens when she discovers she has melanoma, and walks her down the aisle as she marries Karev. O'Malley begins to display a talent for trauma surgery, and is told by the chief of trauma surgery Owen Hunt (Kevin McKidd) that it is definitely his specialty. He then abruptly and inexplicably decides to join the U.S. Army. While his friends at the hospital prepare an intervention to convince O'Malley to stay, they all work on a severely disfigured John Doe, brought in after a horrible bus accident, in which he pushed a woman out of the way and saved her life. O'Malley writes on Meredith's hand ``007'' and she realizes it is her friend George. She runs to tell the other surgeons and they rush him to surgery. However, he flatlines and is ultimately declared braindead. There is confusion on if John Doe is really George and Callie confirms by a freckle on his hand. His organs are donated after Stevens confirms that is what O'Malley would have wanted, and he is buried a week later.
 Question: did george o malley die in grey anatomy Context: Upon kickoff, the clock is started when a member of the receiving team touches the ball, or, if the member of the receiving team touches the ball in their end zone, carries the ball out of the end zone. The clock is stopped when that player is tackled or goes out of bounds. (The clock never starts if the receiving team downs the ball in their own end zone for a touchback.) The clock is then restarted when the offense snaps the ball for their first play and continues to run unless one of the following occurs, in which case the clock is stopped at the end of the play and restarts at the next snap unless otherwise provided:
 Question: in the nfl does the clock stop when you go out of bounds
Yes
Yes
Yes
Yes