<prompt> Squamous cell carcinoma of the lip is least likely to develop in which of the following?Scandinavian fishermanRedheaded pornographic actress with a gorgeous year-round tanMan from Lohatchie, AL, who smokes a clay pipeBrunette secretary who constantly drinks tea  <response>: Squamous carcinoma of the lip comprises 15-20 of all malignant tumors of the oral cavity. In approximately 30, there is a clear association with heavy exposure to the sun. The incidence increases in those areas where there is more southerly latitude, the air is dry, and the altitude is higher. 