Study Links Fish Consumption to Kinder and More Sociable Children

Research suggests eating at least two portions of fish weekly may improve children's prosocial behavior without affecting intelligence.

University of Bristol researchers analyzed data from 6,000 children in England, tracking fish consumption and behavioral outcomes from ages seven to nine.
Children who ate no fish were 35% more likely at age seven, and 43% more likely at age nine, to display 'suboptimal prosocial behavior' compared to those eating over 190 grams of fish weekly.
Prosocial behaviors, such as sharing, helping, and comforting others, were linked to higher fish intake, but no differences in intelligence were observed between fish eaters and non-eaters.
Seafood, rich in omega-3 fatty acids, selenium, iodine, and vitamin D, is believed to support brain development and cognitive function, which may influence behavior.
The NHS recommends children consume at least two portions of fish weekly, with specific guidelines on oily fish intake to balance nutritional benefits and pollutant exposure.