Tory leadership race - live: Mordaunt criticised for supporting homeopathy on NHS

Liz Truss will be hopeful that Tory MPs do not agree with the assessment of those polled by Opinium tonight – just 6 per cent of whom believed she performed best in this evening’s debate.

But a breakdown of the polling by Opinium by voter-intention suggests otherwise, showing the foreign secretary as effectively coming last in the eyes of Conservative voters, Labour voters and swing voters.

The race was tighter at the top among Conservative voters than the general population, however, with 29 per cent believing Tom Tugendhat had performed best – placing him just one point ahead of Rishi Sunak.

Ms Mordaunt and Ms Truss also enjoyed a slightly higher percentage of backing for their performance on Friday among Tory voters, winning 18 and 10 per cent of the vote respectively, the pollster found.

Tom Tugendhat has emerged as the clear winner of the first live televised debate in the Tory leadership race, according to a snap poll.

The results placed him significantly ahead of frontrunner Rishi Sunak, with 36 per cent believing Mr Tugendhat won compared to 25 per cent thinking the ex-chancellor.

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Liz Truss and Kemi Badenoch challenged Penny Mordaunt’s record on trans issues.

They accused her of having backed self-identification when she had responsibility for equalities issues, something she strongly denied.

The international trade minister said that while she had carried out a consultation of the Gender Recognition Act, she had never been in favour of self-ID.

“I can’t imagine why people are not comprehending what I say and have been regurgitating this issue for weeks and weeks,” she said.

“I’m a woman, I’m a biological woman in every cell in my body,” she said, adding that a man who had transitioned was “not the same as me”.

“Our country can be so much better,” said Ms Badenoch, through better government.

In closing addresses, she stressed the need to be honest - not for the first time.

Mr Tugendhat called for a “clean start”, saying he had led operations and would like to lead the UK.

Ms Mordaunt addressed viewers, saying not all politicians are the same: she was not the legacy candidate.

“We’re going to build a btter future for our children and grandchildren,” said Mr Sunak.

Ms Truss talked of the grave challenges the UK faces, adding: “We need to be bold, do things differently, unleash growth... I can go into Downing Street on day one. I have a record of delivery.”

On making the economy green, all the candidates said they supported environmental measures.

Ms Truss pledged to carry out a survey of nature and committed to net zero but delivering it in a better way, using nuclear power.

Kemi Badenoch and Liz Truss have both said that as prime minister they would scrap some green levies to help tackle rising energy bills.

Ms Badenoch told the Channel 4 debate: “Energy is a subject that worries me a lot, I grew up in Nigeria where there were blackouts every single day, there still are.

“I know what it’s like not to be able to turn on the light, so it terrifies me seeing how high bills are going. I think one of the things we can easily do is remove some of the green levies.

“We do need to tackle climate change, but I think the crisis that we’re dealing with now comes first and we need to make life easier for people.”

Ms Truss agreed, saying: “Our number one priority should be getting more economic growth.”

Ms Mordaunt said green measures could create thousands of jobs and had to be compatible with energy security.

Mr Sunak warned against going too hard too fast as he would need to carry people with him.

UK jobs and industries should not be sacrificed for those abroad, warned Mr Tugendhat.

“We need that carbon capture and storage, we need nuclear,” he said.

Tackled on NHS backlogs, Mr Sunak praised health workers as heroes, to applause.

He defended his decision as chancellor to increase national insurance to help pay for measures to reduce the NHS backlog and fund social care, telling the debate: “I took what was a difficult decision. It was not a politically convenient decision, as you are seeing tonight, for me to create a new way for us to fund the NHS and social care.”

He added: “So, if you want to ask ‘am I going to care for the NHS, am I going to back it?’; You know I will, because I have done it, at enormous cost to me politically.”

Ms Badenoch highlighted the difficulty of getting dental and GP appointments. An ageing population needed to be considered to tackle waiting times, she said.

Ms Mordaunt criticised caveats on how professionals could use extra funding, and urged more innovation.

According to Ms Truss, patients in rural areas need more help and GP surgeries need more support.

Mr Tugendhat spoke of his gratitude that the NHS helped care for many of his colleagues injured in war.

As the candidates set out what they think should be done to help people cope with inflation, Penny Mordaunt talks about passing on energy savings to people’s bills.

Former chancellor Rishi Sunak defended his record in No 11 as he attacked Ms Truss and Ms Mordaunt over their plans for tax cuts.

Stressing the need to grip inflation, he told the Channel 4 debate: “We cannot make it worse, inflation is the enemy that makes everyone poorer. It erodes your savings, it erodes your living standards, it means that those of you who have mortgages will see your interest rates go up higher and higher.”

He told Ms Truss that borrowing your way out of inflation was a fairy tale.

Mr Tugendhat accused Mr Sunak of only agreeing to a National Insurance rise because Boris Johnson wanted it.

As the candidates fell out over tax, spending and inflation, Ms Truss, says she wants tax cuts from day one - and criticised the increase in National Insurance contributions.

She says the problem is the Bank of England has been too slow to raise interest rates to get on top of rising prices.

Ms Mordaunt says she hasn’t done what other candidates have - to cut tax immediately.

She pledged to halve VAT on fuel at the pump, insisted she had a plan for targeted support.

Mr Sunak says her sums do not add up, but she accuses him of not realising that people need help now.

Ms Truss says several times she would ditch the green levy.

Liz Truss has contradicted Rishi Sunak, saying other countries that had reduced taxes were right.

But Mr Sunak hit back, saying cutting taxes would push up inflation, worsening the problem.

“Borrowing your way out of inflation isn’t a plan, it’s a fairy tale,” the former chancellor told her.

Asked about the cost of living, Mr Tugendat said there was a need to rethink public services so that GPs and ambulance care would be there.

He said he would reintroduce a four-hour A&E target and ensure the NHS leadership delivered.

Liz Truss said the energy levy and NI rises were wrong and she would reverse them.