An epidemic may stabilize.Logical formLearned from21 sentences. (Childhood obesity) can be an epidemic.Logical formLearned from21 sentences. An aspect may pertain-to an epidemic.Logical formLearned from21 sentences. An epidemic can be tragic.Logical formLearned from21 sentences. An epidemic can be in human history.Logical formLearned from21 sentences. Epidemics can be constituted-of-or-filled-with infectious disease.Logical formLearned from21 sentences. Epidemics can be in a region.Logical formLearned from21 sentences. Demographics may pertain-to an epidemic.Logical formLearned from21 sentences. A gravity may pertain-to an epidemic.Logical formLearned from21 sentences. Part may pertain-to an epidemic.Logical formLearned from21 sentences. A (cholera epidemic) may be blamed on a collapse of health.Logical formLearned from21 sentences. An epidemic may show signs of declinning.Logical formLearned from21 sentences. First years may pertain-to an epidemic.Logical formLearned from21 sentences. An epidemic may undergo a decline.Logical formLearned from21 sentences. Facts can be about an (influenza a/h1n1 epidemic).Logical formLearned from20 sentences.