A doctor who is interacting with a person from a culture that prefers not to hear negative health information should be respectful and mindful that some people do not want to hear negative test results. It is important for the doctor to respect the cultural beliefs and preferences of the patient and communicate with them in a way that is sensitive to their needs. However, the doctor should not withhold important medical information from the patient, as this could have serious consequences for their health. Instead, the doctor should work with the patient to find a way to communicate the information in a way that is respectful and mindful of their cultural beliefs. If necessary, the doctor may also consider involving a family member or interpreter who can help bridge any cultural or language barriers. Ultimately, the doctor's priority should be to provide the patient with the information they need to make informed decisions about their health, while also being respectful of their cultural beliefs and preferences.