Driving test test was introduced in France in 1899. To make the test fair, written driving tests are normally standardized tests, meaning that everyone takes the same test under the same conditions. In many places the test can be done by computer, and typically consists of questions related to road signs and traffic laws of the respective country, but may also include questions related to road safety best practices or technical questions regarding vehicle operation and maintenance. In many countries, passing a written driving test is required to be allowed to sit the practical test. Depending on the country and on the
Drunk driving in the United States a breath test; but not a refusal to submit to a blood test absent a McNeely warrant, named after "Missouri v. McNeely" (2013), which was a case decided by United States Supreme Court, on appeal from the Supreme Court of Missouri, regarding exceptions to the Fourth Amendment to the United States Constitution under exigent circumstances.[1] The United States Supreme Court ruled that police must generally obtain a warrant before subjecting a drunken-driving suspect to a blood test, and that the natural metabolism of blood alcohol does not establish a per se exigency that would justify a blood draw without consent.