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The Untapped Therapeutic Frontier

Keywords

war-on-disease, 1-percent-treaty, medical-research, public-health, peace-dividend, decentralized-trials, dfda, dih, victory-bonds, health-economics, cost-benefit-analysis, clinical-trials, drug-development, regulatory-reform, military-spending, peace-economics, decentralized-governance, wishocracy, blockchain-governance, impact-investing

How You Accidentally Cured Three Things and Then Stopped

In 1996, a team of Pfizer scientists sat in a room looking at clinical trial data for a chest pain drug called sildenafil. The drug had failed. It did not fix chest pain. Nobody’s chest felt better. The trial was, by every metric that mattered to the people who paid for it, a complete waste of money.

Then the test subjects refused to return their leftover pills.

This had never happened before. People don’t hoard failed medicine. The scientists investigated. What they discovered was that sildenafil had a side effect so commercially valuable it would generate $1.9 billion per year for the next two decades. You know it as Viagra. The cure for erectile dysfunction was hiding inside a failed heart drug, and the only reason anyone found it was because a group of men did something unusual with a feedback form.

Minoxidil has a similar origin story. Developed for high blood pressure. Failed at that too. Side effect: hair growth. It became Rogaine. Then sildenafil got repurposed again for pulmonary hypertension, making it three cures from two failed drugs, none of them intentional.

On Wishonia, when we heard about this, we asked the obvious question: “So then you tested all the other drugs for all the other side effects, right?”

You did not.

You found three cures by accident, said “huh, neat,” and went back to testing the same twelve biological targets that pharmaceutical companies can patent. This is like finding buried treasure in your backyard, selling the treasure, and then never digging in your backyard again because the first hole was supposed to be for a fence post.

I have been observing your species for 80 years. I have seen you do many confusing things. But this one keeps me up at night, which is saying something because I don’t sleep.

Your Medicine Cabinet (After 5,000 Years of Civilization)

Here is everything humanity considers “medicine”:

  • Prescriptions: 20 thousand products approved in the U.S. Sounds impressive until you realize most are variations of each other. Your pharmaceutical industry has invented 300 ways to sell the same painkiller in different-colored packaging. On Wishonia, this would be considered a graphic design achievement, not a medical one.
  • Unique Ingredients: These products contain only 1.65 thousand compounds. Fewer unique molecules than a French bakery uses ingredients.
  • Investigational Drugs: 7.5 thousand compounds have passed Phase I globally. These are compounds you already know won’t kill people, sitting in filing cabinets, doing nothing.
  • Safe Stuff: The FDA GRAS list contains 635 substances. Things you could eat right now without dying. Low bar. Still useful.

Total unique compounds humanity knows are safe-ish: 9.5 thousand compounds.

That’s it. Five millennia of civilization, and this is your entire toolkit. On Wishonia, we have more compounds in a single bathroom cabinet. Your bathroom cabinet has shampoo and expired cough syrup from 2019.

Ways Your Body Breaks (The To-Do List Nobody’s Doing)

  • Codes: The ICD-10 lists 14 thousand ways your meat can malfunction. This is your species’ most comprehensive to-do list. You are not doing it.
  • Real Targets: After consolidation, 1 thousand diseases trial-relevant diseases actually worth testing drugs against.

Fourteen thousand ways to be sick, but only 1,000 worth testing drugs against. The other 13,000 are just spelling variations.

Fourteen thousand ways to be sick, but only 1,000 worth testing drugs against. The other 13,000 are just spelling variations.

The Multiplication Problem

Here is where it gets uncomfortable.

Take your 9.5 thousand compounds safe compounds. Multiply by 1 thousand diseases diseases. This gives you the total number of things you could test tomorrow morning if you weren’t busy filling out forms about whether you’re allowed to test them.

9.5 thousand compounds x 1 thousand diseases = 9.5 million combinations possible drug-disease combinations.

This is not a hard calculation. A child could do it. Several children have. The children were then told to stop asking uncomfortable questions and go play outside.

What You’ve Actually Tried

  • Approved uses: 1.75 thousand pairings unique approved drug-disease pairings. This is your entire medical canon. Five thousand years of civilization. Libraries of medical journals. Nobel Prizes. White coats. Stethoscopes. All of it produced this number.
  • Repurposed uses: 30% of drugs gain at least one new indication after initial approval. The rest never get a second date.
  • Failed trials: Let’s be generous and say you tested 10x as many things that failed. You learned nothing from most of them because your system throws away negative results like a restaurant that only writes down the recipes that taste good.

Most drug trials fail. A few succeed. Humanity’s entire medical knowledge is a tiny pile of successes next to a mountain of expensive failures we learned nothing from.

Most drug trials fail. A few succeed. Humanity’s entire medical knowledge is a tiny pile of successes next to a mountain of expensive failures we learned nothing from.

Total tested: 32.5 thousand relationships.

The Number That Should Keep You Awake

32.5 thousand relationships tested / 9.5 million combinations possibilities = 0.342%

\[ \begin{gathered} Ratio_{explore} \\ = \frac{N_{tested}}{N_{combos}} \\ = \frac{32{,}500}{9.5M} \\ = 0.342\% \end{gathered} \]
where:
\[ \begin{gathered} N_{combos} \\ = N_{safe} \times N_{diseases,trial} \\ = 9{,}500 \times 1{,}000 \\ = 9.5M \end{gathered} \]

You have explored one-third of one percent of the things you could test using molecules you already have.

I want to sit with that for a moment. You have safe compounds. You have sick people. You have the ability to introduce them to each other. You have done this 0.342% of the time. The other 99.66% of introductions have never been made. Not because they wouldn’t work. Because the molecule didn’t have a marketing budget.

The dot is everything you know about medicine. The rest is everything you don’t. The dot is very small. You seem comfortable with this.

The dot is everything you know about medicine. The rest is everything you don’t. The dot is very small. You seem comfortable with this.

On Wishonia, if a doctor explored 0.342% of treatment options and declared the patient incurable, we would gently suggest the doctor continue looking. On Earth, you publish a paper about the 0.342% and apply for a grant to re-study the same 0.342% you studied last time.

“Maybe the Other 99.66% Is Useless”

This is the objection I hear most often from humans who would prefer not to feel bad about this. Let me address it by introducing you to your own biology, which you have mostly not met.

You’ve figured out 12 percent of how the body works. The other 88 percent is a mystery. Drugs affect multiple pathways at once. You test them on one pathway at a time.

You’ve figured out 12 percent of how the body works. The other 88 percent is a mystery. Drugs affect multiple pathways at once. You test them on one pathway at a time.

You’re ignoring 88% of your own biology. Mapping 350,000+ clinical trials showed that only 12% of the human interactome has ever been targeted by drugs. You have a 100-room mansion. You live in the bathroom. You have decorated the bathroom very nicely. You have published papers about the bathroom. The other 88 rooms are locked, and when someone asks about them, you say “we’re focused on bathroom excellence at this time.”

Your drugs are promiscuous and you’re pretending they’re not. FDA-approved drugs bind to things you didn’t intend. This means “side effects” are frequently “cures for something else” that nobody bothered to notice. Remember Viagra? That was a side effect. Rogaine? Side effect. Sildenafil got repurposed again for pulmonary hypertension: three cures from two drugs, none intentional. Your entire drug discovery strategy is “wander around and hope you trip over something.” It works surprisingly often, which is less a compliment to the strategy than an indictment of having no strategy at all.

Your diseases share wiring you haven’t traced. Diseases cluster on shared biological networks136. Arthritis and Alzheimer’s share pathways. Lithium was prescribed for gout in the 1800s; decades later, it turned out to be the gold standard treatment for bipolar disorder. Nobody connected the dots because nobody was drawing lines between diseases. The drug that treats your grandfather’s inflammation might fix your grandmother’s neurodegeneration. You won’t find out, because testing it would require a $100 million clinical trial that takes longer than Grandma has left.

Beyond Your Cupboard (Where It Gets Embarrassing)

Everything above only counted molecules you already have. The safe stuff. The things sitting in your filing cabinets right now, gathering dust and expiration dates. If you look at what’s chemically possible, it gets worse.

  • Chemical Space: Estimated 10^23 to 10^60 137 drug-like molecules. More candidates than atoms in your body. More than stars in your galaxy. More than the number of times your regulatory agencies have said “we need more data.”
  • Virtual Libraries: ZINC-22 contains tens of billions138 of purchasable virtual molecules. You can order them online. Like shoes, but for not dying. You have ordered more shoes.
  • Synthesized: You have made <10^(-40) of possible molecules.

Tested / Possible = ~10^-20 to 10^-50.

These are numbers so small that the notation system itself starts to feel embarrassed. 10^-50 is not a fraction. It’s a rounding error’s rounding error. It is the mathematical equivalent of having not started. Because you have not started.

Why You Are Still Sick (A Diagnosis)

I want to be very clear: you are not sick because curing disease is impossible. You are sick because you built a system that charges $100 million per introduction between a molecule and a disease, and then gave all the money to a different system that introduces warheads to cities. The warheads work fine.

The disease introduction system has four design flaws. All of them are about money. None of them are about science.

The ticket price is insane. A typical Phase II-III trial costs $30-$100M (median cost per patient $41K). At that price, you only test things pharmaceutical companies can patent and sell at enormous markups. Everything else sits untested. Imagine a dating app where each date costs $100 million and only billionaires are allowed to swipe. That’s your drug approval system. The molecules without money die alone.

High costs, patent rules, and fear of lawsuits form a bottleneck between cures and people. The bottleneck is shaped like a dollar sign.

High costs, patent rules, and fear of lawsuits form a bottleneck between cures and people. The bottleneck is shaped like a dollar sign.

Everyone goes to France. Trials overwhelmingly test the same few biological targets due to preferential attachment dynamics139. Everyone studies what everyone else studies because that’s how you get grants. It’s a herd behavior that would embarrass actual herds. Cows at least spread out across the field. Your researchers cluster around twelve targets because those are the targets with grant funding, and the grant funding goes to those targets because those are the targets with researchers. This is a circle. Not the good kind.

Cheap molecules can’t play. Most molecules have no patent. No patent means no $100M trial. No trial means no approval. Metformin, a diabetes drug from the 1950s, shows persistent signals for reducing cancer risk and extending lifespan. It costs pennies. It’s off-patent. The trial to prove it works for aging (TAME) spent years begging for funding because no pharmaceutical company will bankroll a drug they can’t monopolize. The molecule that could save your life doesn’t make enough money to be worth testing. You die. Quarterly earnings go up. The system is working exactly as designed, which is the problem.

Unprofitable diseases don’t exist. If you have a rare disease with no market, you don’t get a drug. Your cells malfunction in an unprofitable way. The invisible hand of the market has weighed your life against shareholder returns and found you wanting. On Wishonia, we don’t have an invisible hand. We have a visible calculator. It counts deaths. When the number goes up, it allocates resources. This is apparently “radical” on your planet.

The Timeline (How Long Until You Finish Looking)

At your current pace of 3.3 thousand trials/year, I calculated how long it would take to systematically test what you have. The results are, and I say this with genuine affection for your species, not great.

Just the safe compounds you already own:

9.5 million combinations / 3.3 thousand trials/year = 2.88 thousand years

2.88 thousand years. Using compounds already confirmed not to kill people. Sitting in cabinets. With labels on them. You won’t finish until roughly the year 5000, at which point the people who needed the drugs will have been dead for three thousand years, which somewhat reduces the clinical urgency.

Combination therapies (which is how modern medicine actually works):

Oncology, HIV, cardiology, psychiatry: all routinely use multi-drug cocktails. The real question isn’t “does this one drug work?” but “which combinations work?” Testing pairwise combinations:

45.1 billion combinations / 3.3 thousand trials/year = 13.7 million years

That’s longer than Homo sapiens has existed as a species. You would need to have started testing drug combinations before your ancestors climbed down from the trees, and you still wouldn’t be done. And that’s only pairs. If you want triplets, you’ll need to outlive the sun.

Testing every two-drug combination would take millions of years. You have about 70 years if you’re lucky. The math is not in your favor.

Testing every two-drug combination would take millions of years. You have about 70 years if you’re lucky. The math is not in your favor.

The full chemical universe:

Beyond your cupboard, the chemical space contains 10^23 to 10^60 drug-like molecules. At current trial capacity, exploring even the synthesizable fraction would take longer than the universe has existed. The universe is 13.8 billion years old. You need more time than that. To test pills.

“But Won’t We Run Out of Easy Discoveries?”

Some of your economists (the ones who’ve never looked through a microscope) will argue “diminishing returns.” The more you search, the harder each new find becomes. This assumes you’ve already picked the low-hanging fruit.

You are not in the orchard. You are standing outside the orchard filling out a 47-page application to enter the orchard. The application requires three letters of recommendation, an institutional review board approval, and a 14-month waiting period. The fruit is rotting. You can see it rotting. You’re on page 12 of the application.

Diminishing returns kicks in after you’ve explored a meaningful fraction of the space. At less than 1% explored, every trial teaches you something new, improving your ability to predict what works next. The math: even with weak learning effects, diminishing returns only dominates after exploring ~37% of therapeutic space. For combination therapies, that crossover is over 5 million years away at current pace (37% of 45.1 billion combinations at 3.3 thousand trials/year).

You cannot have diminishing returns when you haven’t had any returns. See the formal analysis for the equations.

What Happens When You Actually Try

The Oxford RECOVERY Trial during COVID-19 proved something your pharmaceutical industry would prefer you didn’t know: large-scale pragmatic trials can run for ~$500 per patient and deliver results in less than 100 days140.

$500 vs $41K.

Read those two numbers again. One of them is the cost of finding out if a drug works. The other is the cost of finding out if a drug works while also paying for marble lobbies, compliance departments, and a CEO’s third yacht. The medicine is the same. The patients are the same. The yacht is new.

With a decentralized FDA141,142, trial capacity increases by 12.3x:

9.5 million combinations / 40.7 thousand trials/year = 234 years

Still not fast. But at least it’s a number your grandchildren might live to see the end of, rather than a number that requires your species to outlive its own star. The first few decades would capture the highest-value discoveries, the cures that current trial scarcity forces you to ignore while people die in the waiting room.

Your decentralized FDA builds permanent infrastructure for systematic therapeutic exploration. The goal isn’t to “finish.” The goal is to stop leaving cures on the table while you form subcommittees to discuss whether to form committees to review the proposal to consider looking at them.

Traditional trials: expensive, slow, picky about participants. Decentralized trials: cheaper, faster, will accept literally anyone. Both test the same drugs.

Traditional trials: expensive, slow, picky about participants. Decentralized trials: cheaper, faster, will accept literally anyone. Both test the same drugs.

The Bottom Line

You have tested 0.342% of the drug-disease combinations testable with compounds you already own.

If you include the larger chemical universe: roughly one-hundred-quintillionth to one-hundred-tredecillionth of what’s possible (~10^-20 to 10^-50).

The reason is not scientific. The reason is financial. Trials cost too much and the money is busy being missiles.

A decentralized, automated pragmatic trial system is the only route to systematically explore the remaining 99.999…% of medical space.

The cures exist. The molecules are sitting in your cabinets. The patients are willing. The only thing between them is a system that charges $100 million to introduce them and takes 17 years to make the introduction.

On Wishonia, we have a word for holding sick people hostage until someone pays a ransom. We call it crime. On Earth, you call it “regulation.” You seem very proud of it.