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DateApr 4 2025
In Spain, cases of mental illness in young people up to the age of 20 have seen explosive growth of 300% since 2012, coinciding with the widespread adoption of smartphones and high-speed internet access.
The conversation, which featured the clinical analysis of Dr. García Bernardo and the citizen’s perspective of Belén Villalba, coordinator of Adolescencia Libre de Móviles (Mobile-Free Adolescence), raised different points for understanding and managing young people’s relationship with the digital world.
What is the poison cocktail?
The “poisonous cocktail” is a term used in research by cyber-guardians.org to describe the combination of risk factors that act together and are directly correlated with serious deterioration and worsening of mental health in children and adolescents.
This cocktail is composed of three determining factors:
– Early and intensive use of smartphones and tablets.
– Unrestricted access to high-speed internet.
– Platforms algorithmically designed to capture the attention of minors, extract their data, and maximize the time they spend connected to them.

Girls, the group of greatest concern
The impact of technology is not symmetrical. For the first time in the historical series, at the end of 2021, girls aged 11 to 15 surpassed older boys aged 16 to 20 in psychiatric diagnoses.
– Social contagion and the myth of perfection: Teenage girls face the dictatorship of influencers and unattainable ideals. Being left out of external validation means becoming socially marginalized.
– Unequal outlets: While many boys manage to mitigate the impact through real-world sports, virtual pressure on girls has a very high correlation (0.96 out of 1) with the development of eating disorders and obesity.
The adult mirror facing the digital world
Belén Villalba sent a direct message about the reality and taboo that parents experience in their homes:
– Giving in to social pressure: The average age for receiving a first smartphone is 12, coinciding with the transition to high school. Many families give in for fear that their children will be “left out” of their social circle.
– An environment that requires care: There are children as young as 8 accessing pornography, distorting their view of reality to the point that an overwhelming majority of college students believe that pornographic content is true to real sexual relationships.

Conclusions
The conversation left us with a series of reflections from Dr. García Bernardo and Belén Villalva, who invited us to look to the future:
– Apply the Precautionary Principle: It is necessary to require the technology industry to assess and mitigate the impact of its products before launching them into society, just as the pharmaceutical industry is required to do.
– Family Agreements: The key measure is coordinated civil action. Promote agreements in schools to jointly delay the delivery of smartphones (ideally until age 16). By acting as a group, social pressure is reduced and families can “breathe easy.”
– Digital Hygiene and Pediatric Limits: It is imperative to follow public health guidelines: no screens from ages 0 to 2, and no more than one supervised hour per day between ages 3 and 5. For older ages, strictly limit use and provide basic cell phones (without internet) if communication is the only need.
– Strengthen “Emotional Muscle” in the real world: Replace the “virtual chair” with authentic human connections. Encourage outdoor play, team sports, reading, and volunteering to develop empathy and genuine concern for others, something that Artificial Intelligence or algorithms cannot teach.