And the part that says:  "Exposure of adults to secondhand smoke has immediate adverse effects on the cardiovascular system and causes coronary heart disease and lung cancer."

What part of "health risk" don't these people understand? If we were to follow their logic, we would do away with all restaurant health and safety regulations because they inhibit free choice. Rats in the kitchen? Let the workers decide. Food left unrefrigerated? Let the customers avoid the place if they are worried about getting sick.
