Absorbed • Air • Allergic • Associated • Asthm • Average • Breathes • Condition • Conditions • Detecting • Documented • Early • Electrical • Every • Exposure • Feel • Health • Hospital • Include • Individual • Infants • Intensity • Level • Levels • Light • Low • Measure • Measuring • Monitor • Necessary • Normal • Out • Person • Pneumonia • Reaction • Safe • Saturation • Security • Sense • Serious • Should • Sick • Skin • Steps • Sugar • Temperature • Using • Which • Work • Yes