Why smoking is forbidden in the cabin?

为什么在客舱内不能吸烟？

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To stay away from smoking, keep a list with you saying why smoking is bad.

为了避免抽烟，在你身边带一张说吸烟为什么不好的清单。

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Nathan said no one knows why smoking and type 2 diabetes are linked, but inflammation may play a role in both.

内森表示暂时还无法得知为什么吸烟和2型糖尿病有关，但炎症可能在这两者中都起作用。 截止发稿之日，弗曼及其研究小组也并未对外界的评论给予任何回应。

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But, more than anything, the reason why smoking in public places should be illegal is because of the message it sends to our nation.

BBC: NEWS | UK | Scotland | First minister's speech in full

Dr Drucker, whose has also examined why smoking and sleeping position are risk factors for SIDS, says this latest research will help establish the cause of death in certain cases.

BBC: Baby asleep on its back

But British MPs who backed the war reluctantly are now asking ever more loudly why no smoking gun has been found.

CNN: Analysis: WMD hunt vital for Blair