D>> This show that people who work in such restaurants for many years are exposed to risks that they cannot control.
E>> In addition,smoke can reduce customers enjoyment of visiting a restaurant.
F>> Also,particles of smoke may overpower delicate foods.
G>> For people,the chance to eat delicious food is a reason for going to a restaurants but cigarette smoke often spoils that chance.
H>> Most adults who started smoking in teens never expected to become addicted.