The five levels

Lowest first. Each level is used only where the levels below it are not enough, or not fast enough.

Chapter Two, on law, sets out the correction hierarchy in its general form. Where harm has been done to the shared room, the right response is the least that makes the room stable again. Five levels, from the least intrusive to the most.

At the scale of a body, the same five levels are the shape medicine takes.

Level one. Fix the inputs and the load.

Sleep. Food. Movement. Clean air. A stable home. Less chronic stress. Less exposure to poisons. People around you. The width of your corridor depends on these, and the larger structure supplies most of them. When a corridor starts to narrow, the cheapest help is to widen the inputs that set its width.

Take a patient with high blood pressure. Their sleep is not available to them. Their food is processed and inflammatory. Their hours are long and seated. The people around them are few, or hostile. Their stress never lets up.

That patient has not failed at level one. Level one was never tried. The help is to supply what was missing.

Level two. Let the body correct itself.

The body has its own power to heal. The immune system. Tissue that regrows. Feedback loops that regulate. Many failures resolve once level one is in place. A bruise heals. A cut closes. The immune system clears an infection. Rest restores what was used up.

The body is itself a correction hierarchy, at a finer scale. Sometimes the larger structure’s whole job is to give the body time and the right conditions.

Level three. Surgery, medication, direct intervention.

The body cannot recover without help. The help is mechanical, chemical, or both. Antibiotics for an infection the immune system cannot clear. Surgery for an artery that will not open. Hormone for a thyroid that can no longer make its own.

This is what the machine reading does well. Precise, demanding work that restores what the body cannot restore on its own.

It is also expensive. It brings side effects, recovery time, and the cost of the intervention itself. The structure endorses level three where levels one and two cannot widen the corridor again, and where the alternative is that the corridor closes or narrows badly.

Level four. Living with permanent support.

The corridor cannot go back to its old width. The body lives in a narrower corridor, with support that continues. A prosthesis. An implanted device. A medicine taken every day. A home or a workplace adapted to the body.

This is not failure. It is what a body needs to keep going once its architecture has changed.

Level four covers a vast range. Diabetes. Chronic kidney disease. Reconstruction after surgery. Neurological disability. Long-term mental illness. Losing sight or hearing with age. The book does not romanticise level four. It does not catastrophise it either.

Level four is the corridor, lived at a different width.

Level five. The exit.

No combination of levels one to four can widen the corridor again. The body has reached what every body reaches. The window is closing. A window, in this work, is one self-reading life: one person.

This is not the fifth level of the law chapter, where the structure removes someone. This is the body’s own closing, and the structure attends it.

Level five is care for the closing. Pain relief. Dignity. Presence. The person’s own authority over the conditions of their exit. Chapter Nine is about this level alone.

The order

The five levels are ordered by how much they intrude, by what they cost, and by how fine their work is. The rule is the least intervention for the most stability. Each level is justified only where the levels below it are not enough, or not fast enough.

The order is the default. It is not a ladder to climb step by step in an emergency. Where the corridor is closing fast, the level that holds it comes first. A stroke is treated at level three in the hour it happens. Maintenance follows.

At levels one to four, the person’s authority over their own body stays intact. At level five, it is their authority over the conditions of their own closing.

This is the axiom running. A body is what the four conditions produce at the scale of a life. A living web that keeps itself going by renewing itself along its own record. Its corridor is set jointly by its own workings and by what the larger structure supplies.

Medicine is the larger structure working with the body’s own workings. At the lowest level needed. In the form the corridor asks for.

Source. Ø Applications, Chapter 5 — Medicine and the Viability Corridor. The book in full: the420code.org/Applications.pdf. The short edition: the420code.org/models/applications/05-medicine-and-the-viability-corridor/. The film, Level one was never attempted: the420code.org/films/applications/. Its kill switches: APP-5.1 to APP-5.5.