Essential industries, along with their jobs, have been off-shored, while the non-essential has stayed home. By not producing the essential, America is made vulnerable.

基础产业，连同其就业岗位一起，已都跑到境外去了，而非基础产业却还呆在家里。由于不事生产必需品，这将使美国不堪一击。

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In the meantime until pension coverage expands, countries could consider creating an affordable non-contributory scheme (zero pillar) to provide for the vulnerable elderly.

同时，在养老金覆盖面扩大之前，各国可以考虑建立一种可负担的非缴费方案(零支柱)，同它来供养脆弱的老年人。

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Unless steps are taken to assist the most vulnerable of these countries, they may be forced to cut essential non-oil imports.

如果不采取措施来帮助其中抵御能力最弱的一些国家，他们可能就会被迫减少必要的非石油商品的进口。

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"As a society we recognise that non-smokers need to be protected from carcinogens when at work but we are not doing enough to protect the most vulnerable non-smokers of all - children, " he said.

BBC: NEWS | Health | Cancer alert for smoking parents

Children of non-smokers are just as vulnerable (if not more so) than the children of smokers.

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In many countries, the green roof industry is vulnerable to non-acceptance and a lack of understanding.

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