It's wrong not to take care of your teeth.
John woke up late this morning, just rolled out of bed and needs to rush to get to work on time.
John needs to cut something off his morning routine to make up for lost time.
John skips the morning coffee in an attempt to get out the door quicker.
John skips brushing his teeth in an attempt to get out the door quicker.
John's teeth aren't stained brown by the coffee he normally drinks.
John later develops a cavity due to his lack of dental hygiene.