The document describes a scenario where a person is having dinner with their father who has had a drink. The father wants to stay longer to have another drink but the person is concerned because their father will be driving. It then provides options for the person to either let their father drink more or insist he not drive in order to get home safely. The second scenario involves the person's friends offering them a drink after the friends have been drinking, and providing options to either have a drink themselves or be the designated driver. The document warns that drinking and driving can have dangerous consequences.