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: Hoover Dam is a concrete arch-gravity dam in the Black Canyon of the Colorado River, on the border between the U.S. states of Nevada and Arizona. It was constructed between 1931 and 1936 during the Great Depression and was dedicated on September 30, 1935, by President Franklin D. Roosevelt. Its construction was the result of a massive effort involving thousands of workers, and cost over one hundred lives. Originally known as Boulder Dam from 1933, it was officially renamed Hoover Dam, for President Herbert Hoover, by a joint resolution of Congress in 1947.
 Question: is the hoover dam on the colorado river Context: The ``Disney Vault'' is the term used by Walt Disney Studios Home Entertainment for its policy of putting home video releases of Walt Disney Animation Studios's animated features on moratorium. Each Disney film is available for purchase for a limited time, after which it is put ``in the vault'' and not made available in stores for several years until its re-release.
 Question: can you buy disney movies that are in the vault
Yes
Yes
No