Designated driving is a safety practice where a person is chosen to drive a vehicle while others in the group consume alcohol. This individual, known as the designated driver, remains sober to ensure everyone gets home safely. The concept promotes responsible drinking and reduces the risk of accidents caused by impaired driving. The role of a designated driver is crucial during social events, such as parties or gatherings, where alcohol is served. By having a designated driver, groups can enjoy their time without worrying about the dangers of driving under the influence, ultimately contributing to safer roads and communities.