A (failure event) can be catastrophic.Logical formLearned from3 sentences. Catastrophic failures may be avoided.Logical formLearned from3 sentences. A dysfunction can be catastrophic.Logical formLearned from3 sentences. Means can be catastrophic.Logical formLearned from3 sentences. A paid leave can be catastrophic.Logical formLearned from3 sentences. (Meteor strikes) can be catastrophic.Logical formLearned from3 sentences. A mass extinction can be catastrophic.Logical formLearned from3 sentences. A catastrophic failure may pertain-to an utility.Logical formLearned from3 sentences. Planning can be for catastrophic events.Logical formLearned from3 sentences. Structural failures can be catastrophic.Logical formLearned from3 sentences. A (rhythm disturbance) can be catastrophic.Logical formLearned from3 sentences. A (terrorism threat) can be catastrophic.Logical formLearned from3 sentences. An exodus can be catastrophic.Logical formLearned from3 sentences. A flooding can be catastrophic.Logical formLearned from3 sentences. A catastrophic coverage can be generous.Logical formLearned from3 sentences.