(Tax policies) can be harmful to working families.Logical formLearned from2 sentences. A crime can be harmful.Logical formLearned from2 sentences. Fatty acids can be harmful to health.Logical formLearned from2 sentences. Exposure can be harmful to children.Logical formLearned from2 sentences. (Tobacco products) can be harmful.Logical formLearned from2 sentences. Gases can be harmful to an (ozone layer).Logical formLearned from2 sentences. A disclosure can be harmful to national security.Logical formLearned from2 sentences. Chemicals may believe harmful to humans.Logical formLearned from2 sentences. A medication can be harmful.Logical formLearned from2 sentences. Pollutants can be harmful.Logical formLearned from2 sentences. An (information online) can be harmful.Logical formLearned from2 sentences. (Chemical reactions) can be harmful.Logical formLearned from2 sentences. A toxic mold can be harmful.Logical formLearned from2 sentences. Cadmium can be harmful to persons.Logical formLearned from2 sentences. A project may study harmful algal blooms.Logical formLearned from2 sentences.