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: where (A) and (B) express the concentration of the species A and B (usually in moles per liter (molarity, M)). The exponents x and y are the partial orders of reaction for A and B and the overall reaction order is the sum of the exponents. These are often positive integers, but they may also be zero, fractional, or negative. The constant k is the reaction rate constant or rate coefficient of the reaction and has units of 1/time. Its value may depend on conditions such as temperature, ionic strength, surface area of an adsorbent, or light irradiation.
 Question: can the order of a reaction be negative Context: A number of proposals have been made for a universal single-payer healthcare system in the United States, among them the United States National Health Care Act (popularly known as H.R. 676 or ``Medicare for All'') originally introduced in the House in February 2003 and repeatedly since.
 Question: is medicare for all the same as single payer Context: By June 21, 2015, only two videos, ``Gangnam Style'' and ``Baby'', had exceeded one billion views. However, three and a half months later, on October 7, ten videos had done so. As of June 2018, all the videos on the list of the 100 most-viewed have exceeded one billion views, with 22 of them exceeding two billion views; six of which exceed three billion views and one of which exceeds five billion views. ``Despacito'' became the first video to reach three billion views on August 4, 2017, followed by ``See You Again'' on August 6, 2017, and then on November 25, 2017, ``Gangnam Style'' became the third video to hit three billion views. ``Despacito'' also became the first video to reach four billion views on October 11, 2017, and then on April 5, 2018, became the first video to hit five billion views.
 Question: is there a video on youtube with 1 billion views Context: ``Oops!... I Did It Again'' is a song by American singer Britney Spears, from her second album of the same name. It was released on March 27, 2000, by Jive Records as the lead single from the album. The song was written and produced by Max Martin and Rami Yacoub. ``Oops!... I Did It Again'' is a song that lyrically speaks of a female who views love as a game, and she decides to use that to her advantage by playing with her lover's emotions. Its bridge features a dialogue which references the blockbuster film Titanic (1997).
 Question: is oops i did it again a remake Context: Although the soft, orange sweet potato is often called a ``yam'' in parts of North America, the sweet potato is botanically very distinct from a genuine yam (Dioscorea), which is native to Africa and Asia and belongs to the monocot family Dioscoreaceae. To add to the confusion, a different crop plant, the oca (Oxalis tuberosa, a species of wood sorrel), is called a ``yam'' in many parts of Polynesia, including New Zealand.
 Question: are sweet potatos and yams the same thing
Yes
Yes
Yes
Yes
No
No