It is not that catching cytomegalovirus automatically causes a brain tumour-the virus is found, inactive, in about 80% of the population.

这并不是说感染了巨细胞病毒会自动引起脑肿瘤。这种存在于百分之八十人群中的病毒呈休眠状态。

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Only 15% of the population of the balmy Mediterranean country, which also boasts one of the world's healthiest diets, was classed as inactive.

这个气候宜人的地中海国家只有15%的人口被归为不爱运动，他们同时也享受着世界上最健康的饮食。

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The UK, it found was one of the most inactive countries, with a staggering 63.3% of the population being inactive. It was ranked eighth laziest country in the world.

研究发现，英国是最不爱运动的国家之一，居然有63.3%的人口不爱运动，位列排行榜第八。

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This would mean that, among the top 25 most followed accounts, we have a more active population of followers, as only 30% are reported inactive.

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