Do you really know? Why are social media algorithms so dangerous to young people?
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Dec 17, 2025 Social media algorithms can expose young users to harmful content that is often personalized just for them. TikTok's model raises concerns as it suggests inappropriate material even to new profiles. Experts highlight how certain feeds can spiral into promoting self-harm and spreading misogynistic ideas. The risks become clearer when pornography and harmful ideologies infiltrate the online experiences of isolated youths. In just under three minutes, the show dives deep into the darker side of social media and its implications for mental health.
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Fake Teen Accounts Exposed Porn Routing
- Global Witness created seven fake 13-year-old profiles on fresh phones and found sexualised search suggestions almost immediately.
- Within one or two clicks those accounts were shown content ranging from flashing to hardcore porn.
Algorithm Infers Interests, Not Users Choosing Them
- TikTok's algorithm infers users' interests rather than asking them to choose preferences explicitly.
- That automatic profiling coupled with infinite scroll makes it uniquely powerful at steering young users' feeds.
Youth Vulnerability Amplifies Algorithmic Risk
- TikTok's young audience is uniquely vulnerable because many lack maturity and coping tools for harmful content.
- That vulnerability magnifies the real-world risks of exposure to pornographic or extremist material.