I think you forgot to give the options along with the question. I am answering the question based on my knowledge and research. "No smoking areas in restaurants and hotels" is an example <span>of a federal government regulation that influences disease prevention by deterring tobacco use. I hope the answer has come to your help.</span>
Answer:Hello, The correct answer is C. Night terrors, but not nightmares, suggest some psychological problems.
Explanation:
Answer: d. A secretary smokes a cigarette in a crowded break room.
Explanation:
An external costs can be define as the activity which is likely to disturb the nature or cause harm to a living being. d. is the correct option because of the fact that if the secretary smokes a cigarette the smoke likely to disturb the crowd in the break room as some people may feel suffocated because of the smoke due to obstruction of natural air in the nostrils.