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: Hellmann's and Best Foods are brand names that are used for the same line of mayonnaise and other food products. The Hellmann's brand is sold in the United States east of the Rocky Mountains, and also in Latin America, Europe, Australia, the Middle East, Canada and South Africa. The Best Foods brand is sold in the United States west of the Rocky Mountains, and also in Asia, Australia, and New Zealand.
 Question: is hellmans mayo and best foods the same Context: There is no generally agreed definition of ``business casual''. One definition of business casual states that it includes khaki pants, slacks, and skirts, as well as short-sleeved polo shirts and long-sleeved shirts, but excludes jeans, tennis shoes, tight or short skirts, T-shirts, and sweatshirts. Another source, an American university careers service, states that business casual consists of neutral colors more towards the dark shades of black, gray, navy, but can include white and off white, and reminds that the clothing should be pressed and have clean, crisp seams. The ``Dress for Success'' advice from the University of Toronto sums up business casual as ``a classic, clean cut, and put together look where a full suit is not required,'' which means slacks, khakis, or skirts; blouses, polo shirts, or shirts with collar but no necktie; some sweaters; and closed-toe shoes. The Canadian university ends with the warning that ``it is not clothing you would wear to a club or for athletic purposes... Don't let the word casual mislead you. You still need to look professional.''
 Question: can you wear a polo for business casual Context: M&S opened its first Asian store in Kabul, Afghanistan in 1960. The company expanded into Canada in 1973, and at one point had forty-seven stores across Canada. Despite various efforts to improve its image, the chain was never able to move beyond its reputation there as a stodgy retailer, one that catered primarily to senior citizens and expatriate Britons. The shops in Canada were smaller than British outlets, and did not carry the same selection. In the late 1990s, further efforts were made to modernise them and also expand the customer base. Unprofitable locations were closed. Nonetheless, the Canadian operations continued to lose money, and the last 38 shops in Canada were closed in 1999.
 Question: is there a marks and spencer in canada
Yes
Yes
Yes
No