# The Motor Vehicles (Driving Licences) Regulations 1999, Paragraph 2: B. The driver


Perception, judgement and decision-making, including especially reaction time and changes in driver behaviour due to the influence of alcohol, drugs and medicinal products, state of mind and fatigue.

---
Source: https://www.legislation.gov.uk/uksi/1999/2864/schedule/7/paragraph/2 (the official version)
Page: https://openlegislation.uk/motor-vehicles-driving-licences-regulations-1999/schedule-7/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.