Basically, the placement of your crew weight is used to control the angle of pitch (fore and aft) and the angle of the heel of the boat. This is a balancing of static forces. The more skilled crews also use it to help propel the boat. This is a balancing of dynamic forces. Let us consider the static forces first.
Don't Believe Everything You Read About Flu Deaths. Flu results in about 250,000 to 500,000 yearly deaths worldwide, Wikipedia tells us. The typical estimate is 36,000 [deaths] a year in the United States, reports NBC, citing the Centers for Disease Control. Somewhere between 4,000 and 8,000 Canadians a year die of influenza and its related complications, according to the Public Health Agency of Canada, the Globe and Mail says, adding that Those numbers are controversial because they are estimates.
The CDC estimates that between 1976 and 2005 the annual number of flu-related deaths in the U.S. ranged from a low of 3,000 to a high of 49,000. Between 2010 and 2016 yearly flu-related deaths in the U.S. ranged from 12,000 to 56,000. But what exactly is a âflu-related deathâ? How does the flu kill? The short and morbid answer is that in most cases the body kills itself by trying to heal itself. âDying from the flu is not like dying from a bullet or a black widow spider bite,â says Amesh Adalja, an infectious disease physician at the Johns Hopkins University Center for Health Security.