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 law by country the vehicle's engine and driving it away (i.e., the keys to a vehicle). A passenger in the vehicle can also be prosecuted if the police can prove that they were driving under the influence at some point. The UK's drug driving laws were updated in 2015. The changes included: a new roadside testing kit, which could detect the presence of cocaine and cannabis in a suspect's saliva; zero tolerance limits for a number of illegal drugs, Limits were also set for certain prescription medications. The laws, however, did not end the use of the field impairment test, but made them