Blair calls physical inactivity the biggest public health problem of the 21st century.

布莱尔称身体活动不足是公众在21世纪面临的最大健康问题。

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Therefore, noncommunicable diseases associated with physical inactivity are a significant public health problem in most countries around the world.

因此，与缺乏身体活动相关的非传染病是世界各地多数国家中最大的公共卫生问题。

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Nowadays, many people are having mental problem in different extent, they can have some entertainment to improve physical and mental health.

如今，很多人有着不同程度的心理问题，他们可以通过一些娱乐活动来增进身心健康。

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They admit there is an obesity problem, but say more needs to be done on health awareness, encouraging physical exercise and giving consumers - who have free will - more information about what they are eating.

BBC: Charity calls for sugar tax in Irish Republic

It's a national problem a national scandal, really that is undermining the physical and fiscal health of every American.

NPR: Excerpt: 'The Healing Of America'