The capacity to assess male physical strength from facial cues may be adaptive given health and fitness-related associations with muscular strength. Our study complements recent research on strength-related face perceptions of male Maasai by applying the protocol to male European faces and assessors.

中文翻译：

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欧洲男性面部对体力的暗示：对中等强度的偏好和对最弱者的更高攻击性归因

考虑到健康和健身与肌肉力量的关联，通过面部线索评估男性体力的能力可能是适应性的。我们的研究通过将该协议应用于欧洲男性面孔和评估者，补充了最近关于男性马赛人与力量相关的面孔感知的研究。