What is the purpose of establishing DUI checkpoints?

The primary purpose of establishing DUI checkpoints is to deter and detect impaired drivers. These checkpoints serve as a proactive measure to enhance road safety by visibly targeting drivers who may be under the influence of alcohol or drugs. By setting up these checkpoints, law enforcement can effectively discourage individuals from driving while impaired, as the presence of a checkpoint can make potential offenders rethink their decision to drive after consuming substances.

Additionally, during these checkpoints, officers can assess drivers for signs of impairment. If a driver appears to be impaired, they can be subjected to field sobriety tests or breathalyzer tests. The checkpoints not only help in identifying drivers who pose a danger to themselves and others on the road but also reinforce the message that driving under the influence will not be tolerated, ultimately aiming to reduce the number of alcohol-related accidents and fatalities.