An epidemic can be in a region.Logical formLearned from18 sentences. (Epidemic diseases) can be serious.Logical formLearned from17 sentences. An epidemic can be on an island.Logical formLearned from17 sentences. An epidemic can be at a peak.Logical formLearned from17 sentences. A country may face an epidemic.Logical formLearned from17 sentences. An (influenza epidemic) can be global.Logical formLearned from17 sentences. Epidemics can be regional.Logical formLearned from17 sentences. Epidemic can be in a region.Logical formLearned from17 sentences. Depths may pertain-to an epidemic.Logical formLearned from17 sentences. An epidemic can be under way.Logical formLearned from17 sentences. An epidemic can be undeclared.Logical formLearned from17 sentences. An epidemic can be constituted-of-or-filled-with problems.Logical formLearned from17 sentences. An epidemic can be constituted-of-or-filled-with cancers.Logical formLearned from17 sentences. An epidemic can be constituted-of-or-filled-with (drug use).Logical formLearned from17 sentences. News may pertain-to an epidemic.Logical formLearned from17 sentences.