He knows that the nicotine from cigarettes can lead to very dangerous diseases like lung cancer and emphysema, so he doesn t smoke. Likewise, he doesn t drink any coffee. The caffeine from coffee makes the human body nervous and provokes insomnia. And in order to have good health, a body should get enough sleep. Furthermore, he doesn t consume any alcoholic beverages.
Alcohol can attack the liver and lead to a disease called cirrhosis.
Once the liver gets this disease, it can no longer properly filter the liquids in the organism and a person is actually poisoning himself, or herself, when drinking liquids. Alcohol can also produce ulcers which is another dangerous condition. Besides, Bob Adams doesn t like to be seen drunk.