Frequent social contact has been associated with better health and longer life. It remains unclear though whether there is an optimal contact frequency, beyond which contact is no longer positively...

中文翻译：

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总是更好吗？研究社会接触频率与身体健康和寿命的非线性关联

频繁的社会交往与更好的健康和更长的寿命有关。尚不清楚是否存在最佳接触频率，超过此频率不再是肯定的接触...