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The environment cannot sustain constant resource depletion, nor can it recover quickly from wide-scale resource extraction.
We need to raise the price of cigarettes through excise taxes or penalties on cigarettes.
In some developing countries more and more people are migrating to urban areas.
More schools are implementing programs designed to increase teenagers' awareness of the dangers of drinking and driving, yet alcohol-related traffic accidents continue to be one of the leading causes of death for people between the ages of fifteen and twenty-two.
The healthcare industry is one of the world's largest and fastest-growing industries.參考資料： www.google.com