Prevention can be for groups.Logical formLearned from10 sentences. A sub-commission can be on prevention of discrimination.Logical formLearned from10 sentences. Placement may undergo a prevention.Logical formLearned from10 sentences. A contribution can be to (conflict prevention).Logical formLearned from10 sentences. (Prevention efforts) can be proactive.Logical formLearned from10 sentences. (Prevention efforts) can be enhanced.Logical formLearned from10 sentences. Epidemic may undergo a prevention.Logical formLearned from10 sentences. (Tobacco smoking) may undergo a prevention.Logical formLearned from10 sentences. Environmental degradation may undergo a prevention.Logical formLearned from10 sentences. A menu can be constituted-of-or-filled-with (substance abuse prevention strategies).Logical formLearned from10 sentences. (Prevention trials) can be large-scale.Logical formLearned from10 sentences. An agency can be for improving a quality of (substance abuse prevention).Logical formLearned from10 sentences. Interest can be in (disease prevention).Logical formLearned from10 sentences. (Substance abuse prevention strategies) can be effective.Logical formLearned from10 sentences. Prevention may be required.Logical formLearned from10 sentences.