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: The Second World is the former industrial socialist states (formally the Eastern Bloc) largely encompassing territories under the influence of the Soviet Union. Following World War II, there were 19 communist states, and after the fall of the Soviet Union, only five socialist states remained: China, North Korea, Cuba, Laos, and Vietnam. Along with ``First World'' and ``Third World'', the term was used to divide the states of Earth into three broad categories.
 Question: is there such thing as second world countries Context: Common occasions for celebratory gunfire include New Year's Day as well as the religious holidays Christmas and Eid. The practice may result in random death and injury from stray bullets. Property damage is sometimes another result of celebratory gunfire; shattered windows and damaged roofs are often found after such celebrations.
 Question: do bullets shot in the air come back down
Yes
Yes
Yes