人们感到“拮据”，因为他们不断增加的收入常常不能满足他们不断增长的需求，包括更大的房子，更多的医疗保健，更多的教育，更快的网络连接。
People feel "squeezed" because their rising incomes often don't satisfy their rising wants—for bigger homes, more health care, more education, faster Internet connections.
卫生部门应对不断增长的需求。
长此以往，不断增长的需求必然会拉升价格。
That growing demand will naturally push up prices over the long term.
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