Meanwhile, Conservative Prime Minister Boris Johnson and main opposition Labour Party leader Jeremy Corbyn both faced criticism of their moral character.
Appearing on “This Morning” — a cozy morning chat show — Johnson was asked about a 1995 magazine article in which he called the children of single mothers “ill-raised, ignorant, aggressive and illegitimate.”
“You must be able to understand how hurtful that is to someone's feelings,” host Holly Willoughby said.
Johnson swerved the question, saying “I don't think this is the time to talk about articles that were written a very long time ago."
Johnson has made offensive comments much more recently, including a newspaper column last year in which he called Muslim women who wear face-covering veils “letter boxes.”
Asked about that and other comments, Johnson has said he’s sorry if his words caused hurt — but hasn’t apologized for writing them.
All 650 seats in the House of Commons are up for grabs next week when voters will pass judgment on an ill-tempered and divisive election.
Labour says it will negotiate a new Brexit deal, then give voters a choice between leaving on those terms and remaining in the bloc. It also has a radical domestic agenda, promising to nationalize key industries and utilities, hike the minimum wage and give free internet access to all.
Labour's campaign continued to be dogged by allegations that leader Jeremy Corbyn — a long-time champion of the Palestinians — has allowed anti-Jewish prejudice to fester in the left-of-center party.
Documents submitted to the Equality and Human Rights Commission by present and former Labour members include allegations of verbal and online abuse of Jewish members and claims party officials blocked complaints being properly investigated.
James Libson, a lawyer representing the Jewish Labour Movement group, said Thursday that the sworn statements from 70 people included “many, many outstanding complaints, many examples of interference and many examples of double standards in the way in which complaints are processed."
The equalities commission is holding a formal investigation into alleged anti-Semitism in the party.
Corbyn has called anti-Semitism "a poison and an evil in our society" and says he is working to root it out of the party.
Corbyn said Thursday that when he became Labour leader in 2015, “there were no processes in place to deal with anti-Semitism."
“We introduced an appeals procedure to deal with it and we introduced an education process so that party members understood the hurt that can be caused by anti-Semitic remarks or anti-Semitic behavior," he said.
But many British Jews are skeptical of his claims. Last week, Britain’s Orthodox Chief Rabbi, Ephraim Mirvis, said that "the very soul of our nation is at stake" in the election. He said Corbyn and his allies had failed to stop anti-Jewish prejudice and "hounded" those who tried to challenge it.
Johnson's Conservatives are ahead in opinion polls, but analysts say this election is particularly hard to predict because Brexit cuts across traditional party divides. The 2016 referendum on Britain's EU membership split the country into two camps: “leavers” and “remainers.”
The Conservative lead suggests the party has managed to win over many Brexit-backing voters, while Labour faces competition for pro-EU electors from the centrist Liberal Democrats and several smaller parties.
Conservative consolidation of the pro-“leave” vote continued Thursday when four Brexit Party representatives quit the party to sit as independents in the European Parliament.
The four, who were among 29 Brexit Party members elected to the European legislature in May, accused Farage of putting Britain’s EU exit at risk by siphoning pro-Brexit votes from the Conservatives.
The Brexit Party is not running in 317 Conservative-held seats, but is fielding candidates in about 300 other constituencies.
One of the four, Annunziata Rees-Mogg, said “I find it absolutely unbelievable but tragic that the Brexit Party, with so many wonderful people dedicated to a cause, are now the very party risking Brexit.”
Farage’s party accused the quartet of being in cahoots with the Conservatives and noted that Rees-Mogg’s brother Jacob Rees-Mogg serves in Johnson’s government
The Brexit Party was founded earlier this year to campaign for a definitive break with the European Union, arguing that the divorce terms secured by the government kept Britain too closely aligned to the bloc’s rules. It won 30% of British votes in May’s European Parliament election. But it holds no seats in Britain’s Parliament, and has been hobbled by infighting over whether to form an alliance with Johnson’s Conservatives.
Follow AP's full coverage of Brexit and British politics at https://www.apnews.com/Brexit