Social media’s ‘Big Tobacco’ moment may have finally arrived

A pair of landmark court cases found Meta and YouTube guilty last week of harming young users by designing algorithms that were addictive and led to mental health distress. The damages assessed against the companies amounted to a fraction of a percent of their annual earnings. The long-term implications, however, could be far more significant.

The rulings found that programmed algorithms are not protected by Section 230, the federal law that shields social media companies from liability for user-posted content. That represents a crack in a legal defense these companies have relied on for years. And thousands of similar cases are already pending.

Section 230 has been under scrutiny for some time. Lawmakers have repeatedly called for its repeal, though efforts so far have failed to gain traction. Many in Congress appear to view the threat of repeal as leverage, hoping it will push tech companies to negotiate changes that reflect how the internet has evolved since the law was passed.

“Section 230 was created during the early advent of the internet, when lawmakers were trying to give emerging online companies room to innovate and experiment with technologies the public and policymakers barely understood,” says J.B. Branch, AI Governance and Technology Policy Counsel at Public Citizen. “It was never intended to operate as a permanent legal shield for some of the most powerful corporations in the world.”

Reframing the argument

Has Section 230 lost its protective power? Not yet.

The core premise of the law still holds: companies are not liable for user-generated content. What has changed is how plaintiffs can work around that protection. The new cases focus less on what users post and more on how platforms are designed.

In other words, product design may be the greater legal vulnerability.