What health screening could be useful for a market area demographic with young children?

Place the steps of a sealant in order

1 . Prepare teeth by polishing, cleaning, and rinsing 2 . Isolate 3 . Dry Surfaces and etch 4 . Rinse and dry teeth 5 . Apply sealant a. 1, 2, 3, 4, 5 b. 2, 1, 3,4, 5 c. 3, 1, 2, 4, 5 d. 4, 1, 2, 3, 5

Which of the following can cause pulmonary surfactant deficiency?

I. Pulmonary embolism II. Pulmonary edema III. Atelectasis IV. ARDS a. I, II, III, and IV c. I , II, and III only b. II and III only d. II and IV only