The First 100 Days of a Bernie Sanders Presidency: What the Record Suggests

Hero photo: The Vermont State House in Montpelier — File:The Vermont State House in Montpelier is the state capitol building 04.jpg, via Wikimedia Commons.

01 The scenario

Bernie Sanders of Vermont is the longest-serving Independent in congressional history and the Senate's leading democratic-socialist voice. This article asks a hypothetical question: if he were ever sworn in as president, what would the first 100 days look like based on his documented record? This is a scenario analysis, not a prediction that the person will become president and not an endorsement or criticism of the person.

The premise rests on a specific 2025-2026 record: Medicare for All, the most aggressive AI-safety position in the Senate, a 32-hour workweek bill, Social Security garnishment protections, solar and public-housing climate programs, and a bipartisan Pentagon audit bill. A reasonable inference from these positions is that a Sanders White House would open with whatever administrative levers exist — procurement pauses, Treasury offset policy, labor enforcement — while sending nearly all of its flagship statutes to Congress.

02 The record: who Bernie Sanders is

Sanders has been Vermont's senator since 2007, after serving in the U.S. House from 1991 to 2007 — the longest-serving Independent in congressional history. Before Congress he was mayor of Burlington, Vermont (1981-1989), and before politics a carpenter and writer. He identifies as a democratic socialist.

His committee portfolio is unusually broad: Health, Education, Labor and Pensions (Ranking Member), Finance, Budget, Environment and Public Works, and Veterans' Affairs. That spread — labor, health, tax, and environmental jurisdiction — maps closely onto the bills he introduced in the summer of 2026, from the workweek to public housing.

03 Healthcare: Medicare for All

Sanders is the author of the Medicare for All Act, his signature issue since his 2016 and 2020 presidential campaigns. His office explicitly calls for the legislation on the basis of an August 11, 2026 Yale study which, per his release, found his bill “would save 114,000 lives and reduce overall healthcare spending in America by more than $1 trillion a year.”

Two evidence caveats from the research digest: the Yale figures are Sanders's characterization of the study in his press release, and the underlying Yale paper was not independently reviewed in that pass. A reasonable inference from these positions is that a Sanders administration would make Medicare for All the centerpiece of any first-100-days legislative agenda — but the digest is blunt about the lever: this is major Finance/HELP legislation needing 60 votes or reconciliation with significant constraints. This would require congressional approval rather than unilateral presidential action.

04 AI policy: from pause request to statutory ban

On August 10, 2026 Sanders urged Anthropic, Meta, and OpenAI to immediately pause development of what he called “out-of-control AI.” On September 3, 2026 he and Rep. Greg Casar (D-TX) announced the Ban Artificial Superintelligence Act — “to stop AI oligarchs from building machines humans cannot control” — a permanent ban on developing or deploying superintelligent AI plus a temporary pause on advanced AI development until a federal regulator establishes safety rules. On September 15, 2026, in a Pro-Human Assembly address, he said regulating AI “is as American as apple pie.”

The lever split is notable: the digest classifies the ban as requiring a new federal regulator by statute — Congress — but a president could unilaterally pause or condition federal AI procurement and contracts. A reasonable inference from these positions is that a Sanders White House would use procurement as the day-one instrument while the statute moved.

05 Labor: the 32-hour workweek and paid vacation

On September 8, 2026, with Rep. Takano, Sanders reintroduced his 32-hour workweek bill — “a standard 32-hour workweek in America with no loss in pay or benefits” — citing rising productivity from AI and automation. On August 6, 2026 he reintroduced the Guaranteed Paid Vacation Act, mandating at least two weeks of paid vacation for full-time workers. On August 18, 2026, with Sen. Welch, he demanded Dairy Farmers of America reverse its St. Albans plant closure and layoffs, alleging illegal retaliation against organizing workers.

The digest classifies both workweek and vacation mandates as Fair Labor Standards Act amendments — strictly legislative. But the enforcement side is administrative: a president could direct the Department of Labor to enforce labor law against employer retaliation, the very conduct alleged in the DFA case. The digest notes one gap: the current bill numbers in the 119th Congress were not captured, and the announcements should be confirmed via congress.gov before publication.

06 Social Security and energy/climate

On August 17, 2026 Sanders announced the Stop Social Security Garnishment Act, to stop the government garnishing seniors' Social Security checks over decades-old student debt. On August 4, 2026 he opposed the PROMISE Act commission path to Social Security cuts or privatization, warning Democrats not to “open [the] back door” to benefit cuts after the SSA warned of automatic 2032 cuts absent congressional action.

On energy, Sanders introduced the Solar for All program — $7 billion in grants and loans for working-class families to install solar — and on September 19, 2026 hailed a federal judge's ruling that Trump's EPA “illegally cancelled” the program's $7 billion. On August 6, 2026 he reintroduced the Green New Deal for Public Housing Act with Reps. Ocasio-Cortez and Ramirez, to rebuild public housing and create union jobs. The levers differ: a garnishment ban is a statute overriding debt-collection rules (though administrative Treasury offset policy could stop the offsets), while Solar for All-type grants could be restored unilaterally within existing appropriations. The public-housing program needs new appropriations.

07 Defense spending and the oligarchy theme

On July 30, 2026 Sanders reintroduced the bipartisan Audit the Pentagon Act with Sen. Grassley, imposing financial consequences on Pentagon components that fail independent audits — after the Pentagon “failed its eighth consecutive audit... unable to fully account for $4.65 trillion in assets.” He also introduced the Sovereign Wealth Fund Act on June 18, 2026.

On September 21, 2026, at Riverside Church in New York on the eve of the UN General Assembly, he framed the theme that runs through the whole record: “Oligarchy is ascending and democracy is in retreat... Working together, that must change.” His campaign and office explicitly call for confronting concentrated economic power; the digest lists instructing DOJ antitrust action against concentrated industries as a unilateral lever a Sanders-aligned president could pull. A president could also direct Pentagon audit and financial-consequence policies administratively — though the statute itself needs Congress.

08 What the record cannot tell us

The evidence runs out in specific places. There is not enough public evidence to determine Sanders's current immigration position from this research pass — the 2025-2026 press pages reviewed focused on labor, health, AI, and energy, and the digest flags that immigration positions should be pulled from his issues page before drafting.

Two more caveats are documented: the 32-hour workweek and paid-vacation bills' current numbers in the 119th Congress were not captured, and the Yale Medicare-for-All study figures are his office's characterization rather than an independently reviewed paper. This article treats all three as open questions rather than filling them in.

Disclaimer: this article is a scenario analysis based on the documented public record as of September 21, 2026. It is not a prediction that Bernie Sanders will become president, nor an endorsement or criticism of him or his positions. Where evidence is incomplete, that is stated rather than filled in.