What type of fatal collision was a person more likely to be involved in when drink driving?

When considering the types of collisions that are more likely to occur when a person is driving under the influence of alcohol, single vehicle collisions are particularly prevalent. This is largely because impaired driving can significantly affect a person's judgment, coordination, and reaction times. Drivers who are intoxicated may struggle to maintain control of their vehicle, leading to accidents that involve only that vehicle, such as running off the road, hitting a stationary object, or rolling over.

Alcohol can impair spatial awareness, making drivers less able to navigate turns and avoid obstacles. As a result, single vehicle collisions are a common consequence of drink driving, as they do not involve interactions with other road users. This contrasts with multi-vehicle collisions, which require involvement with other drivers, and incidents such as head-on or rear-end collisions, where the interaction with other vehicles plays a critical role. Therefore, the increased likelihood of a single vehicle collision is a key reason it is seen as the more common fatal outcome associated with drink driving.