Even before France approved legislation banning social media for children under 15 last January, 13-year-old Benjamin was already wondering what life without digital platforms would actually look like.
"If we want to play football, we won’t be able to organize it. What will we do? Send letters instead?" he joked in an interview for Le Monde. His pragmatic skepticism captured the central, unresolved challenge behind the sweeping global wave of youth social media bans: Removing access is one thing, but understanding what those platforms genuinely mean in the daily lives of children is entirely another.
The legislative rush to bar young people from digital spaces has gathered extraordinary momentum across the globe. Within weeks of Australia implementing a high-profile ban on youth social media accounts, the country’s eSafety Commissioner reported that platforms had successfully restricted access to roughly 4.7 million accounts belonging to users under the age of 16. Two months later, however, data compiled by a parental-control company revealed that one in five Australian teenagers under 16 was still actively using popular platforms like TikTok and Snapchat, often finding ways around the restrictions. But even if every single child’s social media account were to miraculously vanish overnight, a fundamental question remains unanswered: Do these sweeping bans actually make children any safer online?
Governments worldwide are pressing ahead with restrictive policies without waiting for a definitive answer, largely following Australia’s early lead. In Indonesia, a comprehensive child safety framework took effect in March, barring children under 16 from holding accounts on designated "high-risk" platforms. In the United Kingdom, the government announced ambitious plans to ban social media for children under 16, introduce default overnight social media curfews for 16- and 17-year-olds, and extend existing child-safety regulations to cover potentially hazardous artificial intelligence features. Meanwhile, the European Commission formally proposed the EU KIDS Act, which would bar children under 13 from accessing social media entirely, establish 15 as the continent-wide minimum age for opening an independent account, and legally require platforms to prove that their services are age-appropriate and safe by design.
However, based on practical experience working on Child Online Protection initiatives with the International Telecommunication Union across Southeast Asia and the Pacific, these bans frequently fail to address the root causes of digital harm. Instead of focusing solely on exclusionary age limits, policymakers should be paying much closer attention to the core systems that generate harm in the first place—namely, engagement-maximizing recommender algorithms, manipulative design patterns, opaque content moderation, and extractive data practices.
Account Removals Are Not the Same as Online Child Safety
Years of frontline experience dedicated to protecting children’s digital safety have highlighted three systemic shortcomings that undermine current legislative approaches.
First, the public institutions and regulatory bodies tasked with enforcing child online protection policies frequently lack the necessary staff, operational budgets, or technical capacity to oversee complex digital environments. Indonesia serves as a clear illustration of this structural vulnerability. A UNICEF evaluation published in 2026 documented severe capacity constraints among local service providers, long-term funding uncertainty, and an acute shortage of specialized personnel. At the local level, administrative staff often lacked foundational digital skills, while chronic budget limitations left many regions heavily reliant on external support to monitor compliance.
Second, a vast number of children, alongside many of their parents and guardians, lack the foundational digital literacy and critical thinking skills required to navigate online environments safely. Policy research focused on child online protection in Indonesia revealed substantial structural gaps that simple account removals cannot repair. Many children reported receiving little to no actionable guidance on how to navigate the internet safely, and a large percentage did not even know how to properly report harmful experiences or abusive behavior when they encountered it online.
Third, digital platforms currently operate with limited independent oversight as they identify underage users, design proprietary age-verification systems, and self-report their own regulatory compliance. In Indonesia, for instance, commercial platforms are largely responsible for carrying out age verification themselves, while the Ministry of Communication and Digital Affairs oversees compliance from a distance. TikTok’s specific appeals process for users erroneously flagged as underage can require individuals to submit government-issued identification cards and detailed selfies. This creates a significant secondary privacy problem by forcing the collection of sensitive personal identification data well beyond what is strictly necessary to confirm a user’s age. It remains an open question whether government regulators possess the technical capacity to ensure that corporations handle such sensitive data responsibly.
The Privacy Paradox of Proving Age
Every age-based ban immediately creates a difficult engineering problem: How can a platform reliably determine that a user meets a specific age threshold without unnecessarily intruding on their broader personal information? Governments and technology companies have experimented with various methods, including identity documents, parental authorization requirements, app-store checks, and facial age estimation. Each of these approaches introduces difficult trade-offs involving accuracy, user privacy, accessibility, and resilience against deliberate circumvention.
Significant technical hurdles also accompany these verification tools. Facial age estimation relies on analyzing facial geometry against enormous databases, but the technology is inherently probabilistic rather than exact due to the vast diversity of human development. Studies have repeatedly shown that these systems are prone to misclassifying both children and adults.
The ultimate challenge should not merely be to "verify age" in a brute-force manner. Rather, it should be to cryptographically prove that an individual is safely above a certain age threshold without disclosing their legal identity, exact birth date, or other sensitive details that third parties could easily exploit to construct targeted marketing profiles. The European Commission’s age-verification blueprint challenges technology companies to achieve this balance without collecting vast amounts of ancillary personal data.
Advanced privacy-preserving technologies offer promising pathways to resolve this dilemma. Zero-Knowledge Proofs can mathematically confirm that a user meets an age requirement without revealing their actual identity or date of birth. World Wide Web Consortium Verifiable Credentials provide cryptographically secure digital claims that can selectively disclose only the minimum required information, such as a simple statement confirming a user is "over 16." Furthermore, device-based age signals can allow an operating system or app store to share a verified age range with an application without exposing a user’s exact birth date. However, deploying these methods still requires rigorous security testing, universally accepted standards, independent regulatory oversight, and strict limits on data retention. Otherwise, poorly designed child-safety policies risk establishing permanent digital identity infrastructures where corporations, rather than individuals, retain total control over personal data.
Where Connection Goes When a Platform Closes
Blocking access to a major platform redirects some young people toward alternatives, but rarely in the predictable ways policymakers expect. Early anecdotal reports from Australia pointed to teenagers migrating in large numbers toward smaller, less-regulated platforms like Yope, a pattern that policy organizations flagged as an inevitable "whack-a-mole" problem for regulators. Yet, broader industry data collected a few months later found no significant, widespread shift of that kind, aside from a modest uptick in the use of messaging applications like WhatsApp. Many teenagers simply found straightforward ways to bypass restrictions and remain on their preferred platforms.
This behavioral reality points to a much deeper societal gap: the ongoing erosion of youth "third places"—the physical, community-oriented spaces where young people historically had room to socialize, explore, and build their identities safely outside of home and school. As those physical community spaces have steadily diminished over recent decades, commercial communications platforms have largely absorbed that vital social role.
For many teenagers, social media workarounds are merely an inconvenience. But for isolated, marginalized, disabled, or LGBTQ+ youth who depend heavily on online communities for psychological support and peer connection that is otherwise unavailable in their immediate physical environments, platform displacement can mean losing critical networks of belonging or being forced to migrate to alternative spaces with even weaker safety oversight.
How to Design Safer Online Systems for Children
If blanket social media bans fail to solve the underlying problems, more targeted interventions are clearly required. Technology platforms themselves engineered many of the addictive conditions that governments are now desperately trying to contain: engagement-optimized recommender algorithms, intrusive data-collection practices, weak safeguards against unwanted contact, and interface features like infinite scrolling, autoplay loops, engagement streaks, and persistent push notifications.
These manipulative design patterns are facing mounting regulatory scrutiny, most notably under the European Union’s Digital Services Act. A comprehensive study tracking children’s digital device usage minute by minute demonstrated how specific user interfaces actively shape young users’ attention spans, sleep schedules, and emotional well-being in real time.
A far more durable legislative response would regulate these digital interfaces directly, treating children as legitimate users whose privacy, personal agency, and psychological well-being are mandatory design protections rather than optional afterthoughts. That fundamental shift means designing products for safety from the very beginning of the development cycle. For instance, children’s applications could be required to implement high-privacy default settings, such as automatically keeping accounts private and disabling location sharing for minors by default. Platforms could also be mandated to utilize recommender systems that clearly explain the primary algorithmic factors shaping a user’s content feed, giving young users greater tangible control over their content personalization.
Furthermore, the European Commission has published specific age-appropriate interaction guidelines designed to limit unsolicited contact and prevent minors from being added to online groups without explicit prior consent. Regulatory rules could also prohibit engagement-maximizing features that aggressively demand continuous user attention—such as autoplay videos, infinite feeds, usage streaks, read receipts, and push notifications—by disabling or strictly limiting them by default across youth-accessible services.
To ensure long-term success, governments must define measurable safety outcomes and adequately fund independent academic evaluations. Platforms should be legally obligated to grant researchers meaningful access to internal data, and engineers must regularly audit age-assurance systems for algorithmic bias and data leakage. Crucially, schools, parents, and children themselves need a direct seat at the table when designing the very technologies intended to protect them.
If policymakers ultimately decide to dismantle the existing digital infrastructure for youth connection, they have an obligation to offer something better in return. While social media bans may temporarily reduce exposure to certain forms of harmful content and can be justified for specific ages, services, or risks, they remain merely a single tool in a larger toolbox. They are not a comprehensive substitute for safer product design, accountable platforms, comprehensive digital literacy programs, robust institutional capacity, and non-commercial digital "third places"—moderated community spaces, creative digital environments, and public-interest platforms designed explicitly to foster healthy youth participation rather than corporate profit.
The initial wave of social media restrictions will not be enough to keep children safe on its own. Governments continue to measure what is easiest to count politically, while neglecting harder-to-measure outcomes such as children’s access to safe physical spaces, supportive communities, and meaningful social connections both online and offline. Until policymakers can demonstrate concrete evidence that overall digital harm has genuinely declined, they will continue to mistake the simple removal of accounts for true safety.
