There is also an economic argument for doing so. Statistics demonstrate the cost-effectiveness of treating a condition in the early stages, rather than delaying until more expensive and prolonged treatment is necessary.
旅游:
Tourism is the largest industry in the world. It surpasses trade in oil, steel, and armaments in total dollar value and in employment created.
Often large sums of money are needed to attract tourists, so significant capital investment may be wasted.
太空:
Space exploration is a waste of resources.
Our dreams of exploring space are a luxury we cannot afford.
禁烟:
A further point is that governments throughout the world make huge profits from levying taxes on cigarettes. This provides funds which are used for building schools, hospitals and other public amenities.
A further issue is that smoking costs governments millions of pounds because of the large number of people who need treatment in hospitals for smoking related problems.
2)就业:
女人就业:
This also helps to create jobs in the childcare sector, generating employment for more people.
核能:
The nuclear industry is a major employer.
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