To the bbc news at six. Britain could pay £18 billion to secure a two year transitional deal after brexit to smooth our exit from the European Union. The Prime Minister is expected to make the offer in a key speech on brexit in italy tomorrow. In return, theresa may wants continued access to the Single Market during that time and for britain to be able to negotiate its own trade deals. Heres our Political Correspondent vicki young. Has borisjohnson has Boris Johnson been has borisjohnson been won over . Are you and the Prime Minister agreed on brexit, sir . He denied he was planning on resigning if the cabinet did not go his way but he appears to have signed up to the Prime Ministers brexit plan. Ministers were given half an hour to read the speech theresa may will make tomorrow, which she hopes will reinvigorate talks with the eu. Her party is divided over how quickly we break ties with the European Union. Her task is to find a compromise. So what could the Prime Ministers brexit offer look like . She is likely to propose a transitional arrangement between the uk and the eu, starting in march 2019 and lasting up to two years. She had expected to signal that britain will continue to pay into the eu during that period, up to 20 billion euros. And she will repeat her demand for a bespoke trade deal after brexit. Even ardent brexit campaigners now agree that eu payments should continue for a while. We are leaving a big hole in theirfinances if we just leave. And if the European Union is going to deal constructively with us and reach a sensible agreement, then there are reasonable political and diplomatic reasons why we should help them meet their budget commitments, and not create a great deal of disruption. Theresa may is said to be planning an open and generous offer to the European Union in her speech tomorrow, which worries people like borisjohnson, who thinks the Prime Minister, as she tries to get a deal, will give away too much ground and too much money. This carefully choreographed exit from cabinet suggests the chancellor and foreign secretary have set aside their differences over brexit, for now. Today, in italy, the eus chief negotiator suggested there could be rapid agreement on a transition period, but repeated that the uk would have to accept eu rules during that time. Is cabinet united . Very united. A united front at home but tomorrow theresa may must sell her vision to a wider audience. Theresa mays vision of what happens next seems to have been signed off by her cabinet and party, no small hurdle to have got over, but this is a negotiation, a compromise. So the eus reaction to what she says tomorrow is all important. They are likely to be pleased that britain seems to be being more generous about eu payments but there are many outstanding issues, including the thorny issue of the rights of eu citizens. That needs to be resolved before these negotiations can move to the next phase. Rescuers are racing against time to free survivors of the earthquake in mexico on tuesday which has killed almost 240 people and injured thousands more. More than 50 people have been pulled out of the crumpled buildings alive. But efforts to rescue a 12 Year Old Girl from her collapsed school are continuing slowly. Theyve managed to pass her food and water but still cant free her. The 7. 1 quake was the deadliest to hit the country for 32 years. 0ur correspondent Aleem Maqbool is in mexico city. Dos medicos. The rescue efforts are getting all the more desperate in mexico city. Volunteers hang on to moments of hope, but in all the confusion, none really know what the ambulances are carrying away. At any sign of life in the rubble, the call goes out for doctors, orfor more soldiers whove been deployed. The focal point now is the school where children and teachers remain trapped. There has been an extremely tense rescue operation unfolding at this primary school, an excruciating wait for parents. The rescuers say they will continue through day and night until every last child is accounted for, and it feels like right now everyone in this nation is waiting for that moment, too. For a time, we were given access to the school yard with rescue workers, right beside the collapsed three storey building. There was a dramatic moment where it was announced all efforts were now to be focused on a 13 Year Old Girl they had made contact with. Then one of the teachers from the school, who has been waiting here for hours, was called forward and escorted into what remains of the collapsed building, a friendly, familiar voice for the trapped girl to hear. Through the night, rescuers worked at the site, but the girl remains trapped, as do many others. It appears someone was rescued, but his condition is unknown. Much of the news in the past 2a hours has been bad. Its believed one teacher was the last whose body was recovered. At the school, and rescue operations elsewhere, its hard to use heavy machinery because of the risk of causing further collapse. The work is so delicate, says hector mendez, head of one rescue brigade. We have to do everything by hand or chisel, with a hammer or handsaw. If you dont, you could cause something very serious. And those rescue attempts go on far beyond mexico city. In the state of morelos, close to the epicentre of the earthquake, buildings and cars were flattened. With fewer high rise structures, the area escaped the kind of loss of life suffered in the capital. There are questions being asked about why structures here cant all withstand earthquakes better, when this country is so prone to them, particularly schools. Just in mexico city, we have more than 9000 schools, and this is the only one that has these serious damages. Of course, many are giving thanks that more schools werent affected, but that is little comfort for the parents whove suffered and who continue to suffer here. President trump says Hurricane Maria has totally obliterated the us island territory of puerto rico and destroyed its electrical grid. 3. 5 Million People are without power after the island was hit yesterday. The islands governor says it may take months to restore the Electricity Supply completely. The authorities are warning of more flash floods. The hurricane also brought heavy rain and high winds to the Dominican Republic. A sixth arrest has been made by Police Investigating last weeks attack on a London Underground train. A 17 year old was detained in thornton heath, in south london, just after midnight. The five other people in custody are aged between 18 and 48. 30 people were injured when a homemade bomb partially exploded at parsons green. Ryanair is planning to make its pilots change their planned holidays, as it tries to deal with a rota crisis thats already led to the cancellation of 2000 flights. Ryanair had offered to give pilots a £12,000 bonus if they gave up some holiday. But the pilots rejected that idea. The companys chief executive michael 0leary says theyre now looking to recruit an extra 500 pilots over the next six months. Heres our transport correspondent richard westcott. Under fire for thousands of cancelled flights, ryanairs boss was not in the most patient mood today. Is he feeling the heat . No, were having a very good year. He is making pilots delay some leave to avoid cutting yet more flights. There is extra money in it for them, there is also evidence some may turn it down. Ryanair is split into 86 bases scattered around europe. Each has pilot representatives but they rarelyjoin forces, until now. Im told around half have backed a letter, seen by the bbc, that say, the majority of our colleagues rejected your last memo which offered them a £12,000 bonus to work on days off. They are demanding new contracts and better working conditions instead. That bonus is not the end of the goodies, as michael 0leary called them, that are being offered to pilots. This is dublin, the home of ryanair. This is one of their biggest bases. Pilots here, along with others in london, frankfurt and berlin are being offered an extra 10,000 euros if they help out. But i have seen messages on social media suggesting that pilots here, anyway, dont want to take that money because its not being offered across the whole company. Compared to most people, ryanair pilots have a very well paid job. So why are they so angry . They are under a lot of pressure. They have their schedules changed quite a lot. They often are overworked, frankly. 0ne sent me his roster today, he has got 45 hours and 50 minutes of flying in one week. That really means you are at work about 60 or 70 hours. Ryanair has had quite an effect on the industry and has dragged down conditions for everyone. 0ne union that is not allowed to get involved unless the pilots ask them to says it has never known a situation like it. The reality is that Airlines Need pilots. There is a shortage of pilots. Ryanair clearly are throwing money at this problem. I would suggest to them that they need to fundamentally look at their employment model, rather than sticking a plaster on the problem. Angry pilots keep telling me that this is their big chance to get more secure contracts. But michael 0leary is not the type to back down. If these crews do pull together and take action, it could mean more cancelled flights for passengers. Michael ollie re was on typically forthright form at the annual general meeting behind me, basically saying that if the pilots misbehaving will be the end of the goodies, all of those bonuses. I have been speaking to a lot of ryanair pilots have been speaking to a lot of rya nair pilots over the have been speaking to a lot of ryanair pilots over the last few days, and they seem to see this as their chance. They know the Company Needs them to get this cancellation crisis, to have no more cancellations. So they are seeing an opportunity to negotiate better contracts. The big question is, can they pull together with one voice, and will they have the guts, and will they take action . 0ur our top story the plan to break the brexit deadlock, as the Prime Minister prepares for a speech in italy tomorrow. It could cost £18 billion. Still to come attenboroughs amazing adventures. We speak to sir david about bringing the Natural World to our living rooms. And coming up in sportsday on bbc news he may be on his bike, but the outgoing president of cyclings governing body, brian cookson, says he leaves with his head held high. Its a powerful drug thats been prescribed for decades to people with epilepsy and bipolar disorder, but women who were told to keep taking sodium valproate during pregnancy were devastated to find that it had harmed their children in the womb, and theyre now calling for a public inquiry. Its estimated that around 20,000 children have been left with physical and mental disabilities in the uk. This special report from our Health Correspondent sophie hutchinson. Three year old elsie has only just learned to walk. He cant speak or point. He has severe learning difficulties caused by the epilepsy medicine which his mum took while pregnant. Sodium valproate has been prescribed since the early 1970s, but women say they are still not being told about the risk. There was nothing mentioned about valproate at all. Theyjust said keep on the drug. I wasnt aware of any risk. You can do three things from that one. It wasnt untiljulies fourth child was born that she was told her pills had harmed three of her children. I think shock at first. Numb. And then afterwards is laying in bed and just feeling guilty. Her seven year old daughter, 11 year old son and 21 year old daughter have all been affected. As time went by and i had more children, we saw more paediatricians, we saw gps, we saw midwives, we saw all of these health care professionals. Why did it take me to have four children before somebody finally sort of said that child looks like its got sodium valproate syndrome. Valproate medicines are an effective treatment for epilepsy and bipolar disorders, but babies exposed to it in the womb have a 10 risk of physical abnormalities and 30 to 40 risk of autism, learning disabilities and low iq. Warning signs about the danger of the drug emerged as early as the 1980s and increased in the 90s, but large studies were slow to follow up. It wasnt until 2005 that patient information leaflets included risks of delayed development in children, and only last year warnings were put on the outside of packets. These are some of the faces of the 20,000 children its estimated have been harmed by sodium valproate in the uk, and the tens of thousands injured across the world. In france, 1,200 families are suing the drugs manufacturer, sanofi. They claim it was aware of the risks and should have warned women. These read files are just some of the cases for the french trials. Lawyers say they give an indication of the huge scale of the harm caused by sodium valproate. The lawyer showed mea sodium valproate. The lawyer showed me a sanofi document which lists cases of children born to mothers taking valproate who had developed mental problems. Many of them in the uk. You can see uk everywhere. The french government is supporting the legal action and has also put aside around £9 million to compensate the families. But here, parents like Emma Friedman have given up hope of a day in court. Her 18 year old son andy is severely autistic after being harmed by valproate. In 2010 his case was part of a class action, 100 families tried to sue sanofi but then legal aid was pulled and the case could not go ahead. Then legal aid was pulled and the case could not go aheadlj then legal aid was pulled and the case could not go ahead. I believe the children have had justice denied. We need to have a proper inquiry into what went on. Why were the warnings ignored with this drug . Why wasnt further Research Done . Who was responsible . Sanofi declined to comment about the legal cases but said despite being an effective drug, the valproate natasha tug is only meant to be prescribed to women of child bearing age as a last resort according to the uk medicines watchdog. It said its kept the drug is under constant review and updated warnings but next week the european medicines watchdog will examine whether those warnings are actually reaching women and protecting children. And the advice if women are concerned about valproate is to consult your doctor. For more information and links to help groups, you can go to the bbc website. An inquest into the death of the moors murderer ian brady has found that he died of natural causes. The 79 year old was being held at the ashworth secure unit in merseyside when he died in may. The inquest heard that he frequently removed his feeding tube while on hunger strike, but this did not contribute to his death. There was no mention of what has happened to his remains. President trump has announced new sanctions targeting north korea. He said they would affect individuals and companies that trade with pyongyang. Earlier the south korean president told the United Nations that he didnt want to see the colla pse that he didnt want to see the collapse of north korea. The number of acid attacks in the uk is on the rise and it looks like well see record numbers by the end of the year. Its a cruel and painfulform of attack thats no longer just associated with shame or honour attacks. Its now being used by thieves and gangs. Adina campbell has this report. Some viewers might find some of the images distressing. In a case of mistaken identity, this man was doused with sulphuric acid on his doorstep in cornwall three years ago. The attacks left him with life changing injuries, including blindness in one eye. But the mental effects arejust as painful. Very early on, we made the decision that my son theo should not be near the hospital at all. I did not see him for close to three months. That was my biggest fear, how he would be with me, how he would react to seeing me. My wife pia got him out of the car, and i went up to him and he looked at me and just grabbed my wife, and my heart sank. When i started talking, and he recognised my voice, he knew it was me. The second he knew it was me, he stuck his arms out and gave me the biggest hug in the world. His perpetrator, who was originally given a life sentence, has now had his jail term cut to a minimum of eight years. Acid attacks are not new but there has been a sharp rise, particularly in london, with more than a50 last year, nearly double the number in 2015, according to figures from the metropolitan police. Police say they are seeing some links between criminal gangs and the recent increase in corrosive substances. Traditionally known to be a weapon of choice in honour attacks around the world, acid is now being used in gang related violence in the uk. Doctors are on the receiving end. The numbers have certainly increased. We did some research a few years ago, we looked at all our chemical assaults, from one to two per year on average. We had admitted 20 cases last year, and we have seen more than that already this year. 0ne high profile acid attack was here at this nightclub in east london earlier this year. 22 people were hurt, two lost their sight in one eye, and others suffered burns. One of them was 26 year old sadie wright, who has been having treatment forfacial and head burns. Lets see. The physical injuries have healed, but she no longer spends as much time with herfriends. Going out was always me and my friends, we love it. So my friends are a bit sad that i dont really go out any more. They dont even ask me, cos i willjust tell them no. For those left with long lasting disfigurement, its also a harsh reality, underlining the devastating this use of toxic substances. Misuse of toxic substances. You can see a longer version of that story on the bbc website at bbc. Co. Uk news. The former conservative mp sir teddy taylor has died at the age of 80. Sir teddy opposed the uks entry into the European Union, and was one of a group of tory mps who attempted to frustrate john majors negotiation of the maastrict treaty. Sir teddy represented constituencies in glasgow and southend for a0 years, before retiring in 2005. For more than half a century,