An impression can be harmful.Logical formLearned from2 sentences. Fatty acids can be harmful to health.Logical formLearned from2 sentences. Viruses can be harmful to humans.Logical formLearned from2 sentences. A sulfur can be harmful.Logical formLearned from2 sentences. A glare can be harmful to someone.Logical formLearned from2 sentences. (Breast milk) can be harmful.Logical formLearned from2 sentences. An outcome can be harmful.Logical formLearned from2 sentences. Blows can be harmful.Logical formLearned from2 sentences. Some (household cleaners) can be harmful.Logical formLearned from2 sentences. (Exhaust gases) can be harmful.Logical formLearned from2 sentences. Aphids can be harmful.Logical formLearned from2 sentences. Methods can be harmful to dolphins.Logical formLearned from2 sentences. A type of subsidies can be harmful.Logical formLearned from2 sentences. Some (tobacco products) can be harmful.Logical formLearned from2 sentences. A (dust cloud) can be harmful.Logical formLearned from2 sentences.