What are some fitness and activity interests ?

Which one of these patients requires oral care less frequently than every two hours? a two-year-old who is tube fed. an 26-year-old female who is unconscious. a 64-year-old patient with high cholesterol. an elderly male patient who is vomiting. read question

The heart and lung are located in which cavity ? thoracic

Is tea good for you? if so what type of tea is good for you? and how much should i drink before it is a threat to my health?