The numbers are stark. The PwC Consumer Sentiment Index has fallen to -13 in April 2026, down from -1 in January. That is the fastest collapse in household confidence since June 2022, the depths of the post-Truss panic. It is not a statistical blip. It is a snapshot of a country that has lost faith in its government and is bracing for harder times ahead.

What the Numbers Actually Mean

The PwC index tracks how households feel about their own finances, the broader economy, and their willingness to spend over the next twelve months. A score of -13 means deeply pessimistic. It means people are pulling back on discretionary spending. It means they are postponing large purchases. It means they are saving for what they fear is coming rather than enjoying what they have today.

This matters because consumer spending is roughly two-thirds of the British economy. When households batten down the hatches, the economy stalls. Retailers feel it first. Hospitality follows. Then the broader services sector. The Bank of England's interest rate decisions, Labour's growth forecasts, and the Treasury's tax projections are all built on assumptions about consumer behaviour. Those assumptions are collapsing in real time.

Why Are Households So Pessimistic?

The reasons are not mysterious. Inflation is sitting at 3.3% and the Bank of England warns it will stay between 3% and 3.5% through the second and third quarters. Tax thresholds remain frozen until 2031, dragging more workers into higher tax bands every time they get a pay rise. The July energy price cap is forecast to surge by hundreds of pounds. Mortgage rates remain stubbornly elevated. Council tax is rising. The cost of food is rising. The cost of fuel is rising. Wage growth, meanwhile, is at a five-year low.

Add to that the geopolitical environment. The Middle East conflict has driven up energy prices and disrupted supply chains. Trump's pharmaceutical tariffs are squeezing British industry. The OECD has slashed its growth forecast for Britain. Households are not pessimistic because they are irrational. They are pessimistic because they read the news.

The Under-35s Are Being Hammered Hardest

The PwC research highlights that under-35s have seen the sharpest decline in financial health. This is a generation already battered by extortionate rents, frozen housing benefit, mounting student loan interest, and a cooling permanent job market. The dream of homeownership has receded further than at any point in living memory. Young people who did everything they were told to do—get a degree, get a job, save responsibly—are watching the rules change against them.

Labour came to office promising to fix this. Eighteen months on, the housing target has collapsed, mortgage rates are higher, rents are higher, and the under-35s are giving up. The two-tier squeeze—pensioners hit by the winter fuel cut, young workers hit by frozen thresholds—has united British society in pessimism in a way no government has achieved in living memory.

Cost of Living Is Cutting Into the Basics

Recent data shows that 63% of British households are now cutting back on essentials—not luxuries, essentials. Heating. Food. Fuel for the car. School clothes for the kids. These are not the choices of a healthy economy. They are the choices of an economy where ordinary people are quietly being broken by stealth taxation, broken promises on energy, and a government that does not understand how household budgets actually work.

The official data on cost of living tells the same story. The ONS reported that in March 2026, 67% of households said their cost of living was increasing compared with the previous month. Motor fuel and food were the largest contributors. Those are precisely the items you cannot easily cut. You can postpone a holiday. You cannot postpone feeding your family or getting to work.

What Reform UK Would Do

Reform UK has been clear about what needs to change. Raise the personal allowance to £20,000 immediately, taking millions of low earners out of income tax altogether. Unfreeze the higher-rate threshold and index it to inflation. Cut VAT on energy. Scrap the net zero levies hidden in every household electricity bill. Reduce green levies on fuel. Get the OBR off the back of growth-friendly tax cuts.

These are not radical proposals. They are basic measures to put money back in the pockets of the people who earn it. Labour's response to a cost of living crisis has been to make it worse. You do not solve a household squeeze by tightening the squeeze. You solve it by giving working people more of their own money to spend.