Genes, Family and Bullying: What Makes Some Kids Targets?

Bullying can leave deep scars on a child’s mind, and scientists are trying to figure out why some kids become victims while others don’t. A new study looked at twins, their parents and siblings to untangle the mix of genes and surroundings that might make a child more likely to be bullied. Researchers gathered data from nearly two thousand German families that included identical and fraternal twins. By comparing how similar the twins were in bullying experiences, they could estimate how much of the risk comes from shared DNA versus unique life events. The findings showed that about one‑third of the chance a child is bullied can be traced back to genetic factors. These could involve personality traits or behaviors that make a child stand out and attract negative attention from peers.

The remaining two‑thirds of the risk were linked to environmental influences that differ even between siblings who share a home. This highlights how each child’s personal experiences—like the way they are treated at school or by friends—play a huge role. When the team followed families over time, they discovered that supportive parenting can reduce bullying, but only if it also helps children manage their own emotional and behavioral problems. In other words, a caring home matters most when it equips kids to handle stress and conflict. Overall, the study paints a picture of bullying as a complex dance between inherited tendencies and life circumstances. Knowing where these risks come from can guide better prevention plans that address both family dynamics and individual coping skills.

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