30. The primary reason a surgical face mask must be used during dental procedures is to A. Protect from a respiratory infection
B. Protect from exposure to spatter
C. Avoid the need of an HVE
D. Avoid the dental material odors

so what is your question?

i need the a b or c but mental disorders include repetitiveness,unable to listen, wanting to kill people, thinking that you are perfect, sexuality toward the wrong age types younger than you like a child bad reputations cutting yourself abuse! these are sad but these are true! the titles for some of these are ptsd and adhd. you need to go to jail or get an expert counselor if you face any of these problems or if you have indeed been involved!

this is true. vitamins and minerals wounds heal and boost your immune system so you don’t get as sick.