An immune deficiency can be fatal.Logical formLearned from6 sentences. A smallpox can be fatal.Logical formLearned from6 sentences. (Brain inflammations) can be fatal.Logical formLearned from6 sentences. A fact can be fatal.Logical formLearned from6 sentences. Models may be involved in dozens of fatal accidents.Logical formLearned from6 sentences. (Food allergies) can be fatal.Logical formLearned from6 sentences. A (dormitory fire) can be fatal.Logical formLearned from6 sentences. A (crane collapse) can be fatal.Logical formLearned from6 sentences. An (amusement park ride) can be fatal.Logical formLearned from6 sentences. A snag can be fatal.Logical formLearned from6 sentences. A terrain can be fatal.Logical formLearned from6 sentences. A click can be fatal.Logical formLearned from6 sentences. A toxin can be fatal.Logical formLearned from6 sentences. A (mountain lion) can be fatal.Logical formLearned from6 sentences. Fatal accidents may divide among some categories.Logical formLearned from6 sentences.