Fire safety responses at facilities include the following steps:

Correct Answer: D

Rationale: The correct answer is D because using a covering over the mouth and nose helps prevent smoke inhalation during a fire. Smoke inhalation can be extremely dangerous and lead to asphyxiation. By covering the mouth and nose, one can reduce the intake of toxic fumes and increase the chances of surviving the fire. Choice A is incorrect because using dry towels to block doorways can actually trap smoke and prevent escape routes. Choice B is incorrect as using elevators during a fire can be risky due to potential power failures or malfunction. Choice C is incorrect as standing upright in a room during a fire can lead to inhaling more smoke and heat, increasing the risk of harm.

Correct Answer: A

Rationale: The correct answer is A: Test the water temperature. This step ensures the resident's safety by preventing burns from hot water. Testing the water temperature is crucial before assisting the resident into the shower to avoid any potential harm. Soaking the resident's fingertips (B), massaging the resident's head (C), and exfoliating the resident's skin with a brush (D) are not necessary steps and do not address the primary concern of ensuring the water temperature is safe for the resident.

Correct Answer: B

Rationale: The correct answer is B (22 breaths per minute) because the normal adult respiratory rate is typically between 12-20 breaths per minute. A rate of 22 breaths per minute would be considered abnormal as it falls above the normal range. Choice A (17 breaths per minute) and Choice C (13 breaths per minute) are within the normal range, so they would not be considered abnormal. Choice D (12 breaths per minute) is also within the normal range, so it would not be considered abnormal either. Therefore, the abnormal respiratory rate would be 22 breaths per minute as it exceeds the normal range, indicating potential respiratory distress.

Correct Answer: D

Rationale: The correct answer is D: To treat constipation. A rectal suppository contains medication that helps soften stool and stimulate bowel movements, making it an effective treatment for constipation. It is directly inserted into the rectum to deliver the medication. Choices A, B, and C are incorrect because rectal suppositories are not typically used for reducing fecal incontinence, eliminating bouts of diarrhea, or inducing bowel movements.

Correct Answer: D

Rationale: The correct answer is D: Trichomoniasis. Trichomoniasis is caused by a protozoan parasite called Trichomonas vaginalis. This infection is transmitted through sexual contact. The other choices (A, B, C) are caused by viruses (HPV, herpes) or bacteria (syphilis), not protozoa. Trichomoniasis is characterized by symptoms like vaginal discharge, itching, and discomfort during urination. Treatment typically involves antibiotics. In summary, Trichomoniasis is the only option caused by a protozoa, making it the correct answer.