Definitions 4

• in an evidence-based policing approach, police officers and staff create, review and use the best available evidence to inform and challenge policies, practices and decisions.
• Where a constable reasonably suspects the accident involved the injury of any person: They may enter any place (by reasonable force if necessary) for the purpose of - Requiring a preliminary test. To arrest after a positive breath or drug test. To arrest after failure or refusal to provide a breath test (must suspect alcohol or drugs).
• if a person without lawful authority or excuse: a) Lights any fire on or over a highway which consists of or comprises a carriageway, or b) Discharges any firearm or firework within 50 feet of the centre of such a highway, And in consequence a user of the highway is injured, interrupted, or endangered, that person is guilty of an offence.