tobacco exchange 136th market opens with celebration Tobacco Market Size, Share &

Smokers sense the stigma, and it affects their behaviors

This is more efficient than smoking but slower than vaping

thus, wrinkles and fine lines appear prematurely Gum disease, tooth discoloration, and bad breath: tobacco yellows teeth, increases the risk of tooth loss, and weakens the gums Deterioration of the oral and nasal mucosa, lips, and tongue, as well as taste buds, vocal cords, and salivary glands Deficiencies in vitamins B and C Damage to the cerebral arteries (effects on memory, vision, and hearing) Damage to the esophagus and stomach A 20-fold increased risk of lung cancer when smoking is combined with prolonged exposure to radon

Assess RDA (Relative Dentin Abrasivity) values