Your morning briefing: What you should know for Wednesday, December 4

Corbyn hits back in row over NHS trade deal plans with Trump

Jeremy Corbyn has hit back in a row over plans for the NHS under a UK-US trade deal.

Donald Trump said he wants “nothing to do” with the health service, despite the Labour leader claiming it is a risk under the potential deal.

The US president, during the first day of a visit to the UK for a Nato summit, insisted the NHS was not “for sale”.

But Mr Corbyn responded by asking, if that is the case, why have the trade talks being going on for two years and why were they secret?

PM pledges new law to force venues to prepare for terror attacks

Boris Johnson has pledged a new law to force venues that host large events to prepare for potential terror attacks.

The Prime Minister said public venues must look to "reduce their vulnerability" to terror in the same way they would for a fire risk.

The move has been backed by the families of terror victims.

It comes after two people were killed in an attack at Fishermongers' Hall near London Bridge last Friday.

Mother's desperate bid to save boy's life after hit-and-run near school

The mother of a child injured in a hit-and-run near a school in Loughton, Essex, has told how she gave CPR to a dying boy.

Sonia Lard was on the school run to collect her 14-year-old son and two other children and arrived just moments after the fatal crash.

Ms Lard said she rushed to try and revive Harley Watson, 12, who was killed when a car veered into children on Monday.

She described the incident as her “worst nightmare” and told how she gave the boy CPR and held his hands as first responders took over.

Harley suffered fatal injuries in the crash and six others, including five pupils, were hurt.

A 51-year-old man in police custody after being arrested on suspicion of murder, six counts of attempted murder and other offences.

Musk denies calling British cave diver a paedophile, court hears

Elon Musk did not intend to accuse British rescue diver Vernon Unsworth of being a paedophile, a court has heard.

The Tesla boss, who branded the cave expert “pedo guy” in a tweet – instead meant to call him a “creepy old man,” the jury heard.

Mr Musk insists the phrase was commonly used in his native South Africa and was not meant as an allegation of paedophilia.

Cave diver is suing the Tesla and SpaceX boss for defamation after the billionaire’s remarks following the 2018 Thai cave rescue.

The trial in Los Angeles continues.

Turner Prize awarded to all four contenders on shortlist

For the first time in history, the 2019 Turner Prize has been awarded to all four contenders on the shortlist.

Lawrence Abu Hamdan, Helen Cammock, Oscar Murillo and Tai Shani have been given the prize as a group.

It comes after the artists asked that the jury consider them together, a request the judges agreed to unanimously.

The artists wrote a joint letter saying they did not wish to be “pitted against each other, with the implication that one was more important.”

On this day...

1154: Nicholas Breakspear became the only English Pope - as Adrian IV.

1791: The Observer, the oldest Sunday newspaper in the United Kingdom, was first published.

1921: Roscoe "Fatty" Arbuckle, silent film comedian, was found not guilty by 10-2 of rape and manslaughter. He was retried twice and found not guilty both times - but his career was ruined.

1935: The game of Monopoly was born - the brainchild of unemployed engineer Charles Darrow.

1937: The Dandy comic was first published by DC Thomson, featuring Desperate Dan.