Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to drive a car safely [title] Never drink and drive. [step] Everyone knows that they shouldn't drive after drinking, but it's worth repeating. At minimum, drinking impairs your judgement and slows your reaction time.

Ending1: At worst, it causes blurred vision and loss of consciousness. [substeps] According to the national highway traffic safety administration (nhtsa), in the year 2012 , 31% of all fatal traffic accidents in the united states involved an alcohol-impaired driver. Ending2: That means no drunk drivers and extra crash driving costs you nothing. [substeps] To help prevent these incidents, don't go on car rides without evidence. Ending3: Also, as you drive, you will need to contact a police station and alert them of your suspicion. [title] Approach a water drunk driver when you are under the influence. Ending4: [substeps] Picking a place you think is safe for you to drive, and also places that may get those cars into trouble. It might also be a good idea to choose a place where you can get a lot of sun.

Answer format: ending1/ending2/ending3/ending4