A virus can be fatal to humans.Logical formLearned from22 sentences. (Aviation accidents) can be fatal.Logical formLearned from22 sentences. Floods can be fatal.Logical formLearned from22 sentences. A (train derailment) can be fatal.Logical formLearned from21 sentences. Disasters can be fatal.Logical formLearned from21 sentences. An electric shock can be fatal.Logical formLearned from21 sentences. A (kidney disease) can be fatal.Logical formLearned from21 sentences. A mudslide can be fatal.Logical formLearned from21 sentences. A kick can be fatal.Logical formLearned from21 sentences. Drivers may be involved in fatal accidents.Logical formLearned from21 sentences. A cut can be fatal.Logical formLearned from21 sentences. A delay can be fatal.Logical formLearned from21 sentences. A gene can be fatal.Logical formLearned from21 sentences. A maltreatment can be fatal.Logical formLearned from21 sentences. Intestinal perforation can be fatal.Logical formLearned from21 sentences.