Can coffee help you live longer?  Certain compounds in the brew are beneficial.
D001294:Attitude to Health; D002110:Caffeine / Q000008:administration & dosage*; D000697:Central Nervous System Stimulants / Q000008:administration & dosage*; D003069:Coffee; D005247:Feeding Behavior; D006304:Health Status; D006801:Humans; D006973:Hypertension / Q000517:prevention & control; D008136:Longevity
D000697:Central Nervous System Stimulants; D003069:Coffee; D002110:Caffeine