It does take a lot of training to interpret these pictures accurately, and it takes even more training to be able to do it as fast as the security personnel at airports do it, but well take a stab at a quick walk-through here
The following changes require prompt professional evaluation, not home treatment: White patches (leukoplakia) on the gums, tongue, or cheeks, potential precancerous lesions Red patches or mixed red-and-white lesions (erythroplakia) , carry high malignant transformation risk Sores or ulcers that do not heal within two weeks Unexplained lumps, swellings, or areas of numbness in the mouth, jaw, or neck Sudden changes in bite or appliance fit Oral cancer risk is significantly elevated in tobacco and e-cigarette users
Were way past the point of discussing that one
Rather, he said, the purpose is to show how tobacco companies allegedly exerted such pressure through marketing and advertising with the military that smoking became, and remains, part of the culture
Unparalleled taste