Dog ownership might actually increase human fertility rates (IMAGE)
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"Families with children are more likely to own dogs, and some couples see their pet as a 'practice child,' a preparatory step toward starting a family. Women also tend to find men with dogs more attractive, which could increase the chances of fatherhood." According to this view, dog ownership does not replace parenting but rather complements or precedes it.
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Photo: Eniko Kubinyi
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