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: Bullets fired into the air usually fall back with terminal velocities much lower than their muzzle velocity when they leave the barrel of a firearm. Nevertheless, people can be injured, sometimes fatally, when bullets discharged into the air fall back down to the ground. Bullets fired at angles less than vertical are more dangerous as the bullet maintains its angular ballistic trajectory and is far less likely to engage in tumbling motion; it therefore travels at speeds much higher than a bullet in free fall.
 Question: is it safe to fire a gun in the air Context: While few jurisdictions in the United States have statutes specifically against toilet papering, some police departments cite perpetrators on the grounds of littering, trespassing, disorderly conduct, or criminal mischief, especially when the homeowner's property is damaged.
 Question: can you get arrested for toilet papering a house Context: An antifreeze is an additive which lowers the freezing point of a water-based liquid and increases its boiling point. An antifreeze mixture is used to achieve freezing-point depression for cold environments and also achieves boiling-point elevation (``anti-boil'') to allow higher coolant temperature. Freezing and boiling points are colligative properties of a solution, which depend on the concentration of the dissolved substance.
 Question: does antifreeze lower the boiling point of water Context: The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Africa, most of Asia, much of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate with, or may even be destroyed by another. The use of different and incompatible plugs and sockets in different regions and countries provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.
 Question: in england the voltage of residential electrical outlets is 230v Context: Swedish students receive economic help from the Swedish National Board of Student Aid (CSN) for studying. Every student is entitled to 12 semesters of allowances and loans, totaling 2,230 SEK per week (June 2016: 261 EUR, 268 USD, 185 GBP) for full-time studies (after 1 July 2006). Allowances are usually 699 SEK per week (June 2016: 75 EUR; 84 USD; 58 GBP) with loans covering the rest. The limits for loans and allowances may be substantially increased under certain circumstances.
 Question: does sweden pay students to go to school Context: The Xbox One gaming console has received updates from Microsoft since its launch in 2013 that enable it to play select games from its two predecessor consoles, Xbox and Xbox 360. On June 15, 2015, backward compatibility with supported Xbox 360 games became available to eligible Xbox Preview program users with a beta update to the Xbox One system software. The dashboard update containing backward compatibility was released publicly on November 12, 2015. On October 24, 2017, another such update added games from the original Xbox library. The following is a list of all backward compatible games on Xbox One under this functionality.
 Question: can xbox 360 discs work on xbox one
Yes
No
No
No
Yes
Yes
Yes