In a typical school setting, students often gather around smartphones to share videos, jokes, and trending clips. For many children, these moments are part of everyday life in a digital world. Yet experts increasingly warn that not all online content is suitable for young viewers.
During a recent hearing at the UK Parliament, specialists discussed how exposure to harmful online material can influence children’s behavior and emotional well-being. Among the examples mentioned was a troubling case in which a young boy reportedly copied behavior he had seen in a video shared by a classmate.
The story was presented to lawmakers by Rebecca Foljambe, founder of the advocacy group Health Professionals for Safer Screens. She used the case to illustrate broader concerns about the type of material some children encounter online and the potential effects on developing minds.
While the incident represents a single case, it has become part of a wider conversation about social media, child development, and the responsibilities of technology platforms.

The Rapid Growth of Social Media in Young Lives
Over the past decade, social media has transformed how young people communicate and learn about the world.
Platforms allow teenagers to stay connected with friends, discover new interests, and access educational content. However, the same technology also exposes them to material that may not always be appropriate for their age.
Research organizations such as Pew Research Center have found that teenagers increasingly rely on digital platforms as their primary source of information and entertainment.
This constant access can create opportunities for learning, but it can also present challenges when content moderation fails or when children encounter material they are not emotionally prepared to understand.
Experts note that children and adolescents are still developing the ability to interpret complex or disturbing information. Without guidance, they may struggle to process what they see online.
What Experts Told Lawmakers
During the parliamentary session, Rebecca Foljambe described several examples from her organization’s work with families.
According to her testimony, some children have reported being exposed to troubling videos through smartphones during the school day. These videos may circulate quickly between students through messaging apps or social media platforms.
In the case she mentioned, the child later experienced intense distress and recurring nightmares. Health professionals who worked with the family viewed the case as a sign of how powerful digital imagery can be for young viewers.
Dr. Foljambe argued that stronger protections are needed to prevent children from accessing harmful content online. She also emphasized that parents often feel overwhelmed by the speed at which new platforms and trends appear.
The Ongoing Debate About Age Limits
The issue has become part of a broader political discussion about whether social media platforms should restrict access for younger users.
Members of the UK Parliament recently debated whether children under 16 should be prevented from using social media services.
Supporters of stricter rules say that limiting access could reduce exposure to harmful material and protect young users during a critical stage of development.
However, others caution that complete bans might create new challenges. Some organizations worry that teenagers could move toward less regulated corners of the internet, where oversight is weaker.
Groups such as NSPCC have warned that while stronger protections are important, policy decisions should carefully consider how young people actually use digital platforms.

Mental Health and Online Experiences
Another concern raised during the hearing involves the relationship between social media and mental health.
According to Frank Young of the family charity Parentkind, surveys suggest that many teenagers report negative emotional experiences linked to online activity.
Some young people say social media increases pressure to compare themselves with others or exposes them to upsetting messages and images.
Mental health specialists emphasize that online experiences can strongly affect adolescents because their sense of identity and self-confidence is still developing.
Psychologists from institutions like American Psychological Association often highlight the importance of balanced technology use, parental guidance, and open conversations about digital content.
Schools and the Smartphone Question
The discussion about online safety is closely connected to another debate: whether smartphones should be allowed in schools.
Some policymakers believe limiting phone use during school hours could reduce exposure to inappropriate material shared between students.
Others argue that phones can serve educational purposes when used responsibly. Digital devices allow students to access learning tools, collaborate with classmates, and conduct research.
Balancing these benefits with potential risks remains a complex challenge for educators and policymakers.
Many schools have already introduced partial restrictions, such as requiring phones to remain in lockers or using device management systems that limit access to certain apps during lessons.
The Role of Parents and Guardians
While governments and technology companies debate regulations, many experts believe parents remain the most important influence in guiding children’s online behavior.
Family discussions about digital content can help young people understand how to evaluate what they see online.
Experts recommend several simple strategies:
Parents can set clear rules about screen time and device use.
They can encourage children to talk openly about videos or posts that make them uncomfortable.
They can also explore digital platforms together with younger users to better understand how these systems work.
Organizations focused on digital safety often emphasize that supervision and communication are key to helping children navigate the online world responsibly.
Technology Companies and Responsibility
Social media platforms themselves face increasing pressure to strengthen content moderation systems.
Many companies have introduced artificial intelligence tools designed to detect and remove harmful material. These systems aim to identify content that violates community guidelines before it spreads widely.
However, critics argue that automated moderation is not always fast or accurate enough.
Advocates for online safety continue to push for stronger policies, improved reporting tools, and clearer age verification systems.
Some governments are also exploring legislation that would require technology companies to meet stricter safety standards for young users.

Understanding the Psychology of Imitation
One reason experts worry about children encountering disturbing online material is the psychological concept of observational learning.
Research in developmental psychology suggests that children often learn behaviors by watching others, especially when they see those behaviors repeated in videos or stories.
The famous “social learning theory” developed by psychologist Albert Bandura demonstrated that young people may imitate actions they observe, particularly when they do not fully understand the consequences.
This does not mean that every child who sees harmful content will repeat it. Many factors influence behavior, including family support, education, and personal values.
However, experts say exposure to certain material can shape perceptions and reactions in ways that adults may not immediately recognize.
Searching for Balanced Solutions
The ongoing debate about social media regulation reflects a larger challenge faced by modern societies.
Digital technology offers extraordinary opportunities for communication, education, and creativity. At the same time, it introduces risks that were difficult to imagine only a generation ago.
Policymakers must consider how to protect young users without limiting beneficial aspects of the internet.
Parents, teachers, researchers, and technology companies all play roles in shaping a safer digital environment.
Finding the right balance requires ongoing dialogue and careful evaluation of new evidence as technology continues to evolve.

A Reflection on Curiosity in the Digital Age
Human curiosity has always driven innovation. From the invention of printing presses to the rise of the internet, each new communication tool has transformed how people share ideas.
Social media represents the latest chapter in that story.
For children growing up today, the digital world is not separate from everyday life. It is a place where friendships form, creativity flourishes, and knowledge spreads rapidly.
Yet curiosity also brings responsibility. Ensuring that young minds encounter information in healthy and supportive ways is a challenge shared by families, educators, and society as a whole.
As conversations continue in places like the UK Parliament, the goal remains clear: to create an online environment where curiosity can thrive safely, allowing future generations to explore the digital world with confidence and care.
Sources
Daily Mail
Pew Research Center
NSPCC
American Psychological Association
Testimony presented to the UK Parliament Science, Innovation and Technology Committee.