Driving under the influence

Driving under the influence (DUI) or Driving while intoxicated (DWI) is the crime of driving a motor vehicle while impaired by alcohol or other drugs (including those prescribed by physicians), to a level that renders the driver incapable of operating a motor vehicle safely. The name of the offense varies from jurisdiction to jurisdiction and from legal to colloquial terminology. Other terms include: drink-driving, drunk driving, drunken driving, impaired driving, operating under the influence, drinking and driving, over the prescribed limit (OPL). People who receive multiple DUIs are often struggling with alcoholism or alcohol dependence.

With alcohol, a drunk driver's level of intoxication is typically determined by a measurement of blood alcohol content or BAC. A BAC measurement in excess of a specific threshold level, such as 0.05% or 0.08%, defines the criminal offense with no need to prove impairment. In some jurisdictions, there is an aggravated category of the offense at a higher BAC level, such as 0.12%.

Driving

Driving most often refers to the controlled operation and movement of a motorized vehicle, such as a car, truck, or bus.

Etymology

The origin of the term driver, as recorded from the 15th century, refers to the occupation of driving working animals, especially pack horses or draft horses. The verb ' to drive ' in origin means "to force to move, to impel by physical force". It is first recorded of electric railway drivers in 1889 and of a motor-car driver in 1896. Early alternatives were motorneer,motor-man, motor-driver or motorist. French favors "conducteur" (the English equivalent, "conductor", being used —from the 1830s— not of the driver but of the person in charge of passengers and collecting fares), while German influenced areas adopted Fahrer (used of coach-drivers in the 18th century, but shortened about 1900 from the compound Kraftwagenfahrer), and the verbs führen, lenken, steuern —all with a meaning "steer, guide, navigate"— translating to conduire.

Introduction of the automobile

High school

A high school (also secondary school, senior school, secondary college) is a school that provides adolescents with part or all of their secondary education. It may come after primary school or middle school and be followed by higher education or vocational training.

Terminology

The term "high school" originated in Scotland, with the world's oldest high school being Edinburgh's Royal High School from 1505. The Royal High School was used as a model for the first public high school in the United States, Boston Latin School founded in Boston, Massachusetts.

The precise stage of schooling provided by a high school differs from country to country, and may vary within the same jurisdiction. In all of New Zealand and Malaysia, along with most of Britain and parts of Australia, Bangladesh and Canada, high school means the same thing as secondary school, but instead of starting in 9th grade, these "secondary schools" begin at ages 11 or 12.

Country by country

Australia

In Australia, high school is a secondary school, from Year 7 or Year 8 through to Year 12, varying from state to state. High school immediately follows primary (elementary) school; therefore, a Year-7 Australian high-school student is sometimes as young as 12. In Tasmania and the Australian Capital Territory, the term "high school" generally refers to Years 7–10, whereas the term "College" is used for Years 11–12. In Victoria the term "secondary college" has largely replaced the term "high school" following the reforms of the Labor Government in the late 1980s and early 1990s. Some schools have retained the name "high school" (such as Melbourne High School) and many have now dropped the "secondary" and are simply known as "college".

Drink

A drink or beverage is a liquid intended for human consumption. In addition to basic needs, beverages form part of the culture of human society. Although all beverages, including juice, soft drinks, and carbonated drinks, have some form of water in them, water itself is often not classified as a beverage, and the word beverage has been recurrently defined as not referring to water.

An alcoholic beverage is a drink containing ethanol, commonly known as alcohol, although in chemistry the definition of an alcohol includes many other compounds. Alcoholic beverages, such as wine, beer, and liquor, have been part of human culture and development for 8,000 years.

Non-alcoholic beverages often signify drinks that would normally contain alcohol, such as beer and wine but are made with less than .5 percent alcohol by volume. The category includes drinks that have undergone an alcohol removal process such as non-alcoholic beers and de-alcoholized wines.

Biology

When the human body becomes dehydrated it experiences the sensation of thirst. This craving of fluids results in an instinctive need to drink. Thirst is regulated by the hypothalamus in response to subtle changes in the body's electrolyte levels, and also as a result of changes in the volume of blood circulating. The complete elimination of beverages, i.e. water, from the body will result in death faster than the removal of any other substance. Water and milk have been basic drinks throughout history. As water is essential for life, it has also been the carrier of many diseases.