Epidemics may occur.Logical formLearned from11 sentences. Epidemics can be constituted-of-or-filled-with (chicken pox).Logical formLearned from11 sentences. An epidemic can be cruel.Logical formLearned from11 sentences. A (crack epidemic) may pertain-to a US-city.Logical formLearned from11 sentences. Epidemics can be in a country.Logical formLearned from11 sentences. Stages may pertain-to an epidemic.Logical formLearned from11 sentences. (Transmission rates) may fall during an epidemic.Logical formLearned from11 sentences. Epidemics can be constituted-of-or-filled-with meningitis.Logical formLearned from11 sentences. An epidemic can be constituted-of-or-filled-with disorders.Logical formLearned from11 sentences. A response can be to an epidemic.Logical formLearned from11 sentences. A middle may pertain-to an epidemic.Logical formLearned from11 sentences. (Flu epidemics) can be seasonal.Logical formLearned from11 sentences. Epidemics may be ravaged.Logical formLearned from11 sentences. An enormity may pertain-to an epidemic.Logical formLearned from11 sentences. News can be about an epidemic.Logical formLearned from11 sentences.