Why it Matters

The House and Senate are pursuing fundamentally different approaches to regulating how social media platforms protect minors, and the divergence could determine whether any children's online protection legislation reaches President Trump's desk. The House passed H.R. 7757 on June 29, embedding a Kids Online Safety Act (KOSA) section that takes one regulatory path. The Senate's S. 1748 takes another.

The Big Picture

The KOSA has been cycling through Congress since the 117th Congress, with multiple versions introduced but none enacted. The House version embedded in H.R. 7757 uses "addressing harms to minors" as its core standard, requiring reasonable policies from covered platforms. The Senate's S. 1748 uses "duty of care" language instead, requiring reasonable care in design.

H.R. 7757 targets specific harms: violence severe enough to impact major life activities, sexual exploitation, drug and alcohol distribution, gambling, and financial deception involving minors. S. 1748 casts a wider net, adding eating disorders, substance use disorders, suicidal behavior, and anxiety or depression tied to compulsive platform use. The Senate version also requires the Federal Trade Commission (FTC) to issue guidance on what counts as platform knowledge of these harms, while the House version does not.

The bills diverge sharply on messaging controls. H.R. 7757 explicitly requires platforms to provide parental tools for direct and ephemeral messaging, including the ability to block stranger contact and disable messaging entirely. S. 1748 does not explicitly address messaging controls at all.

Compliance scope differs as well. H.R. 7757 requires all covered platforms to respond to harm reports within 10 days and undergo annual independent audits. S. 1748 creates a two-tier system: platforms averaging fewer than 10 million monthly active users get 21 days to respond and no audit requirement, while larger platforms face 10-day responses and audits.

Both bills require parental controls covering privacy settings, time limits, and purchase restrictions. Both require platforms to limit stranger contact and compulsive-use design features. Both direct platforms to provide reporting mechanisms and ad disclosures for minors. Neither bill requires age verification, a deliberate choice to avoid the privacy risks associated with identity verification systems.

Political Stakes

The divergence puts Democrats and Republicans in an unusual bind. Key senators have indicated that the House version has "little chance of advancing" in the Senate in its current form, according to reporting from Axios.

The removal of the duty of care provision from H.R. 7757 prompted criticism from Sen. Marsha Blackburn (R-TN) and Sen. Richard Blumenthal (D-CT), an unusual bipartisan pair united on this issue. The Senate version's inclusion of mental health harms tied to compulsive use reflects growing concern about platform design incentives, not just content moderation failures.

For the Trump administration, the legislative path matters because enforcement falls to the FTC and state attorneys general. Democrats and witnesses at Congressional hearings have warned that "a politicized and weakened Federal Trade Commission could undermine enforcement" of any KOSA-type law, according to reporting from The Verge.

Sen. Ted Cruz (R-TX) has indicated an anticipated package of kids' online safety bills, suggesting Republican interest in the issue. Provisions from S. 1748 were incorporated into a discussion draft of Sen. Blackburn's TRUMP AMERICA AI Act released in March 2026, indicating that KOSA language is being woven into broader tech regulation efforts.

The Bottom Line

The House version focuses on specific, identifiable harms and treats all platforms uniformly, creating a bright-line compliance standard but potentially leaving emerging mental health concerns unaddressed. The Senate version casts a wider net on harms and creates flexibility for smaller platforms but imposes vaguer standards that may invite litigation over what counts as "reasonable care."

Neither version requires age verification, a practical concession to privacy concerns. Both acknowledge that major platforms already offer some safeguards, Instagram defaults teen accounts to private, TikTok and Snapchat offer parental controls, but recognize that federal law could mandate consistency and close gaps. A study found that some child safety features offered by platforms do not function as described, undercutting reliance on voluntary compliance.

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