In reality, the research suggests that even small amounts of sleep deprivation take a significant toll on our health, our mood, our cognitive capacity and our productivity.

实际上，研究发现即使人们只是被剥夺了一小部分睡眠，也会对我们的身体、心情、认知能力和生产力造成很大的影响。

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But did you know that body weight can also take a toll on both psychological and social health?

但你知道么？体重超标也会影响心理健康和正常的社交。

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The CLA survey released on Tuesday found that 40% of respondents said that the long working hours take a toll on their health and family life.

劳委会在周二公布调查结果发现，有40%的调查对象说工时长对他们的健康和家庭生活造成影响。

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They'll carry memories of violence and displacement that could take a heavy toll on their psychological health.

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Matching the irony that parents see in their own struggles, scientific studies have arrived at mixed results, with some reporting that parents are happier than their non-parent counterparts, while others hint at the fact that being a parent may actually take a serious toll on your mental health.

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"This isolation, alongside the pressures, fears and anxieties of supporting an ill or disabled loved one, can take a serious toll on carers' mental health, " she said.

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