A person who is standing erect, with arms at sides and palms forward, is in a(n)

Regarding poisonings, the EMT recognizes which of the following as true?

A) A poison is any substance that impairs a person's health by its chemical action. B) All toxins are poisonous when in contact with the human body. C) The majority of poisonings are intentional and result in homicide or suicide. D) The number one cause of poisoning in the United States is medications.

While assessing the mental status of an elderly patient who has been retired for several years, you notice he has difficulty answering your questions. He seems depressed. Based on this information, you should:

A) acknowledge the patient's fears and try to put them in perspective. B) consider the need for advanced provider care. C) consider his mental status as being decreased. D) suspect a life-threatening neurological event.