KFF Health Tracking Poll: MAHA and the Midterms

by Grace Chen

For months, the political discourse surrounding American health has been dominated by a new, high-profile agenda: the “Make America Healthy Again” (MAHA) movement. Led by Health and Human Services Secretary Robert F. Kennedy Jr. And championed by the Trump administration, the movement has shifted the spotlight toward the hidden ingredients in our processed foods and the perceived captured nature of federal regulatory agencies.

However, a new KFF Health Tracking Poll suggests that while the movement’s rhetoric is gaining a foothold, there is a significant disconnect between the MAHA agenda and the immediate anxieties of the American voter. While a substantial portion of the public shares the movement’s skepticism of “Big Food” and “Big Pharma,” the primary driver for the 2026 midterm elections remains far more pragmatic: the cost of staying alive, and healthy.

As a physician, I have seen this tension play out in the exam room. Patients are increasingly concerned about the long-term effects of ultra-processed foods and environmental toxins—concerns that MAHA has successfully elevated. Yet, those same patients are often more stressed by the immediate, crushing weight of a pharmacy bill or an insurance deductible. The KFF data confirms that this personal struggle is now a national political trend.

The poll finds that about 41% of U.S. Adults support the MAHA movement, a coalition largely comprised of Republicans and supporters of the Make America Great Again (MAGA) movement. But the data reveals a surprising overlap; many of the movement’s core concerns regarding food safety and corporate influence resonate far beyond its partisan base, creating a rare area of bipartisan agreement in a deeply divided country.

The Bipartisan Distrust of the American Food System

One of the most striking findings in the KFF report is the broad consensus that the U.S. Government is failing to protect the food supply. Three-quarters of adults (75%) believe there is insufficient regulation of chemical additives in food, and 64% feel the same about pesticides used in agriculture. This sentiment is not confined to MAHA supporters; it is a widespread public grievance that crosses party lines.

From Instagram — related to Food and Drug Administration, Environmental Protection Agency

This anxiety is rooted in a profound lack of trust in the private sector. Very few Americans trust food and beverage companies (25%) or pharmaceutical companies (21%) to act in the public’s best interest. Even agricultural companies, which fare slightly better, are trusted by only 40% of the public.

The Bipartisan Distrust of the American Food System
Americans

More concerning from a public health perspective is the erosion of trust in the “referees.” Confidence in the agencies tasked with safeguarding the public is remarkably low. Only 36% of the public expresses confidence in the Food and Drug Administration (FDA) and the Environmental Protection Agency (EPA) to act independently of outside corporate interference. This vacuum of trust provides the fertile ground upon which the MAHA movement has grown.

However, the poll highlights a critical constraint: the price of purity. When respondents were told that stricter regulations on food additives and pesticides could lead to higher grocery prices, support for increased regulation dropped. Support for additive regulation fell from 75% to 62%, and pesticide regulation dropped from 64% to 52%. This suggests that while Americans want safer food, their appetite for regulation is limited by their economic reality.

The Priority Gap: Rhetoric vs. Reality

While the MAHA movement has successfully shifted the conversation toward vaccine safety and food additives, these issues are not the primary drivers of voter behavior. When asked what will have a “major impact” on their decision to vote in November, 55% of voters cited health care costs, compared to about 40% who cited vaccine or food policy.

This gap persists even among those who identify as MAHA supporters. For these voters, the “healthy again” slogans take a backseat to the cost of care. When forced to choose a single top priority for the federal government, 42% of MAHA voters chose lowering health costs—double the share who prioritized restricting chemical additives (21%).

Priority for MAHA Voters Percentage (Single Top Priority)
Lowering Health Care Costs 42%
Restricting Chemical Food Additives 21%
Reevaluating Vaccine Safety 10%
Limiting Corporate Influence on Food Policy 8%
Restricting Pesticide Use 8%

The data suggests that while the MAHA movement provides a philosophical framework for health, the electorate is focused on the financial feasibility of health care. For the 2026 midterms, the “cost of care” is a more potent political weapon than “food purity.”

Political Approval and the Road to 2026

The Trump administration’s execution of the MAHA agenda is meeting with mixed results. Approval for the administration’s handling of food policy stands at 46%, while vaccine policy is lower, at 38%. Secretary Robert F. Kennedy Jr., the face of the movement, holds a 39% approval rating for his performance as HHS Secretary.

Political Approval and the Road to 2026
Health Tracking Poll

Interestingly, approval is not unanimous even among the movement’s own supporters. While about 67% to 72% of MAHA voters approve of the administration’s handling of food and vaccine policy, a significant portion remains tepid or dissatisfied. This suggests that the movement’s base has high expectations that the administration has yet to fully satisfy.

Heading into the midterms, the Democratic Party maintains a notable advantage in trust regarding vaccine policy (41% vs. 25% for Republicans) and the ability to ensure agency independence (33% vs. 24%). The only area where the parties are effectively tied is the safety of food additives and pesticides, where trust is split almost evenly between Democrats (31%), Republicans (27%), and those who trust neither party (31%).

Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

The next major indicator of the MAHA movement’s impact will be the implementation of the updated childhood vaccine schedule and the upcoming quarterly HHS reports on food additive reviews. These official actions will determine whether the movement can translate its broad-based skepticism into policy that the public actually supports—and whether it can do so without driving up the cost of living for the average American.

Do you think food safety should be a top political priority, or is the cost of care the only issue that matters? Share your thoughts in the comments below.

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