Smoking and obesity are the top two causes of preventable death in the United States.

吸烟和肥胖是美国可以防止的死亡中的排列最前的两大原因。

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The world Health Organization says smoking and tobacco use is the world's number one cause of preventable death.

世界卫生组织说，吸烟和烟草的使用是全世界的头号杀手，很多人因为吸烟而死亡，而这种死亡是可以预防的。

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Smoking remains the leading cause of preventable death and has negative health impacts on people at all stages of life.

吸烟仍是那些可预防性死亡的首要元凶，在生命的各个阶段对人体健康都有消极影响。

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Experts say smoking is the leading cause of preventable death.

VOA: special.2010.03.09

Smoking is the world's leading preventable cause of death.

VOA: special.2009.05.27

Smoking is the leading cause of preventable death, killing 400, 000 from heart disease, lung cancer and emphysema.

FORBES: Magazine Article

Tobacco use is the leading cause of preventable death in the United States.

FORBES: More Personnel Changes at FDA

"Coronary artery disease is the leading cause of preventable death in the UK, accounting for 300, 000 deaths a year, " she said.

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