" One study showed that omega-3s were equivalent in effect to Prozac in treating depression, and the combination was more effective than either one alone.64 In a related study, administration of omega-3s to patients with recurrent self-harm (e.g., cutting, picking, scratching, burning—the ultimate expression of anxiety) showed a reduction in suicidality, depression, and daily stress.65 A recent trial gave omega-3s along with minerals to eleven-year-old kids with conduct disorder or oppositional defiant disorder (the ones who routinely find themselves in the principal’s office), and within three months their aggression was reduced, and way better than talk therapy.66 Lastly, omega-3 consumption can help ward off depression in children67 and adults,68 and can serve as an adjunct to SSRIs in its treatment.69 "

― Robert H. Lustig , The Hacking of the American Mind: The Science Behind the Corporate Takeover of Our Bodies and Brains