Scientific Snobbery and Other Acts of Institutional Malpractice

Arthur Caplan’s important new EMBO Reports essay, “How stupid has science been?” serves as a powerful reminder that for decades, much of the scientific community viewed public communication as a career liability – the Sagan Effect, because many regarded the famed astronomer with disdain for trying to explain science in simple, relatable terms.

That cultural snobbery mattered. It left many citizens unprepared to evaluate claims and ceded ground over to the ill-informed, propagandists, and those seeking to manipulate others. Snobbery created a vacuum, but if we only focus on scientists’ failures, we’ll miss the larger structural forces now fueling mistrust and politicization – forces that must be addressed directly if we want science (and our health and global competitiveness) to recover.

Start with the partisan divide in trust. Pew Research Center finds confidence in scientists remains higher among Democrats than Republicans, and the gap widened during and after the pandemic. The pattern shows that party identity influences whether evidence is trusted – regardless of facts or how skillfully scientists explain it.

It’s worth remembering that science wasn’t always a partisan issue. America’s main science agencies were created through mid-century consensus, not by culture-war reactions. The CDC began in 1946 as a malaria-control effort that evolved into the foundation of the nation’s public health system; the NSF was established in 1950 when President Truman created it for “research driven by curiosity and discovery”; the NIH’s history dates back to the 1887 Hygienic Laboratory.

But now, active political interventions have been layered onto the federal science apparatus. Recently, the White House fired CDC Director Susan Monarez weeks after she took office, prompting senior resignations and raising alarms about political control of public health decisions. The administration also proposed slashing NIH’s budget by roughly 40 percent (about $18 billion). Even if Congress moderates these proposals, they signal that federal science has become a partisan battleground.

Performance and integrity are vital for building trust. Americans remember serious ethical and governance failures—like the inhumanity of the Tuskegee syphilis study and the retracted, heavily debunked Wakefield paper linking vaccines to autism—because they shattered the expectation that science self-corrects quickly and transparently.

Finally, our news and information ecosystem supercharges falsehoods. A study of millions of tweets published in Science showed that false news spreads “farther, faster, deeper” than truth – mainly because people share novelty and outrage, and platforms amplify it. That’s a systemic issue; clearer language from scientists helps but can’t, on its own, beat virality.

The trust dividend is pragmatic, not poetic. When evidence prevails, patients receive faster diagnoses and fewer risky detours; businesses scale sooner because regulators trust transparent methods; schools update curricula without culture-war spectacles; and cities act on air and water data before crises metastasize. That’s why the antidote to politicized science isn’t just speeches but a system: clear standards, timely corrections, and public dashboards showing how evidence guides decisions. Consistently doing this doesn’t just reduce tension—it boosts the nation’s ability to solve problems. Communication matters, yes, but performance plus transparency are what turn skeptics into stakeholders.

Certainly, talented public communicators like Neil deGrasse Tyson, Brian Cox, Michio Kaku, Hank Green, and Jessica Knurick, along with training hubs like Stony Brook University’s Alan Alda Center, have entered the scene. Helpful, but far from enough. These efforts must multiply a thousand, even a million times, reaching every part of the country.

So, yes: some snobbery initially created a vacuum. But now, polarization, policy shocks, long-term under-investment, governance failures, and algorithmic virality cause most of the damage. It’s a monumental problem, and we cannot wait for Congress to take meaningful action.

1. Scientists: make communication a core, even mandatory, part of your role, not just a side activity. Back in 2006, I urged scientists and doctors in Nature Biotech to make science more understandable and accessible to the public. It’s not about dumbing things down; it's about making them simple and relevant. If your research is funded by the public, explaining and justifying it is a service. Include a clear, plain-language summary on every paper and preprint; hold regular public Q&A sessions with schools, libraries, and faith groups; and include communication achievements in promotion and tenure dossiers.

2. Media: stop presenting “both sides” equally; emphasize the strength of evidence. False equivalence turns well-established science into a debate show. Use proportional balance: give more coverage to claims supported by strong evidence and less to fringe assertions unless the story specifically addresses misinformation. As I’ve argued elsewhere in “False Equivalencies: The Danger of Treating All Information Equally,” giving equal time to unequal sides misleads intentionally.

3. Schools: focus on teaching how to think rather than just memorizing facts. We don’t need every student to become a scientist, but every citizen should be able to recognize evidence, uncertainty, and tradeoffs. Make the scientific method a regular part of education from middle school onward, pairing it with statistics, probabilistic reasoning, and media/digital literacy. Balance STEM with the humanities so students can grasp ethics, history, and policy contexts.

4. Politicians: be the local leaders science needs. Establish a standing science advisory group in your office composed of accomplished professionals from nearby universities and health systems. Hold regular evidence briefings on issues important to your constituents (e.g., climate change, mental health, vaccine guidance, opioids, air, water, and soil safety). When guidance shifts, announce it openly and explain why. Leadership isn’t about having all the answers; it’s about showing your process.

The current politicization is (hopefully) temporary, not unavoidable. We can reverse it, but only if we address and invest in all the root causes—not just the easiest or least controversial ones. We must be brave and determined before we become sicker, poorer, and even more vulnerable.