Reality Cares Not About Politics

Public policy must be guided by moral purpose and grounded in facts no officeholder gets to invent.‍ ‍

Until 1995, there was no licensed chickenpox vaccine in the United States.

I remember, as a child, hearing adults talk about chickenpox parties. If one child in a close-knit population became infected, other children would be brought around to spend time with them. The children might have been told that the party was meant to make their sick friend feel better. The real intention was to infect everyone at approximately the same time.

If chickenpox was considered inevitable, there was a certain practical logic to controlling when it arrived. Parents and caregivers could coordinate care, share the burden, and get this supposedly unavoidable childhood experience out of the way.

It was folk public health for a world without a better tool.

Then the conditions changed. The United States began routinely vaccinating children against chickenpox, and something that had once been treated as an ordinary part of growing up became largely preventable. The Centers for Disease Control and Prevention estimates that vaccination has reduced chickenpox cases by 97 percent and prevented more than 91 million infections during the program’s first 25 years.

That is what progress sometimes looks like. Not a dramatic triumph, but the quiet disappearance of suffering we had once organized our lives around.

Vaccination has been a boon to human life and health across the globe. The science behind it rests on centuries of observation and decades of careful development. But this is not fundamentally an argument about vaccines.

It is about whether political power can command reality to change.

On August 10, President Donald Trump signed an executive order establishing new federal childhood vaccine recommendations. Among other changes, it calls for measles, mumps, and rubella vaccines to be administered separately once individual products become available, and for childhood immunizations generally to be spread across separate medical visits.

The American Academy of Pediatrics says there is no new evidence supporting these changes. The order arrives as the United States has already recorded more than 2,500 confirmed measles cases and 38 outbreaks this year.

There are nevertheless people who believe that they simply know better. With a stroke of a pen, they attempt to demand new facts into existence, as though human biology and viral transmission were matters of opinion. As though the order of physical events could be revised to accommodate political promises. As though matter itself might be persuaded not to matter.

An executive order can change what the government recommends. It can change what an agency is permitted to say. It can change what insurance covers, what physicians must explain, and what frightened parents ultimately choose.

It cannot change what a virus does.

Politics and science are meant to be partners in service, but they have different responsibilities. Politics helps determine what we owe one another and what ends government should pursue. Science establishes the best available understanding of the conditions in which we must act. Policy joins that moral purpose to physical reality.

A moral compass tells us where we should go. It does not redraw the terrain beneath our feet.

Science is not infallible. Its conclusions change as evidence improves. Institutions can become complacent, captured, or corrupted. That is why scientific work requires transparency, competing review, professional independence, and continual correction.

But scientific uncertainty does not make every opinion equally valid. Fallibility is an argument for better inquiry, not permission for an officeholder to substitute personal preference for evidence.

We already understand this principle in much of our shared life. No president would issue an executive order declaring that a pound should now weigh less because groceries have become too expensive. American customary units such as pounds and feet are defined against internationally maintained scientific standards. Commerce, engineering, medicine, and daily life depend upon everyone using the same measures.

We have also entrusted specialized institutions with maintaining our common understanding of time. The International Earth Rotation and Reference Systems Service observes changes in the rotation of the Earth and determines when leap seconds are needed to keep coordinated time aligned with the planet beneath us.

These shared standards make civilization possible. They give us a common operating picture within which democratic choices can have coherent meaning.

The same principle must apply to public health, environmental protection, economic statistics, election administration, and every other field in which the public depends upon government to establish an honest account of reality.

As I argued in No One Owns the Office, public authority is held temporarily and in trust. An officeholder does not inherit ownership of the institutions, history, or facts placed under their care. And as I argued in The Government Needs People Who Can Say No, professional independence means little when exercising it costs someone their position.

Government therefore needs more than experts. It needs systems that allow expertise to remain honest when honesty becomes politically inconvenient.

What we are witnessing instead is policy constructed to satisfy people who have been deliberately taught to distrust the institutions capable of correcting them. It flatters the misled, rewards the merchants of doubt, and transfers the resulting risk to children who never chose the terms.

The politicians pursue their agendas. The innocent suffer consequences.

Stewardship begins with humility before reality. It requires us to find the world as it is, establish the most honest common understanding available, and then use our moral judgment to act in service of one another.

Science without a moral compass can become cold, captured, or indifferent. Politics without science becomes fantasy backed by enforcement power.

Reality cares not about politics. It will not bend to spare us the consequences of our preferred beliefs. The work of stewardship is to bend our politics toward reality before reality breaks the people our politics was meant to serve.