I have listened closely to my hon. Friend, but we will need to wait until the immigration Bill is introduced to see exactly how we will be affected. Many British voters believe that by favouring Brexit they were voting for greater spending on the national health service and the rest of the British welfare state. Those voters will become even more dissatisfied when they discover that Brexit will not, in fact, provide anything close to the additional £350 million a week for our NHS that was claimed. New clause 21 refers to clear explanatory statements about what is happening across this entire process. After Brexit, the UK and devolved Governments will need to carry out many functions that are currently the responsibility of Brussels, including everything from customs checks to determining agricultural subsidies. Before that happens, however, much of the civil service will be consumed by managing the leaving process between now and the end of any transition period. Ultimately, the UK is undertaking an enormous administrative challenge in a very short space of time. The Government are reportedly seeking to employ an extra 8,000 staff by the end of the 2018 to help manage the process, with Departments recruiting heavily in recent months. However, it should be noted that they are starting from a very low base. Public sector employment, as a share of people in work, was below 17% in June 2017, the lowest level since records began in 1999, which suggests that the civil service will be unable to manage Brexit alone and will therefore increasingly need to rely on external actors to undertake many of its functions. On amendment 348, if the Government cannot even compile impact assessments or sectoral analyses-take your pick-in “excruciating detail,â€ as the Secretary of State for Exiting the European Union said, how will they effectively manage the process? Our Parliament should be sovereign, and collectively we all need to take back control, but the implications for democratic accountability will be quite profound if and when outsourced services fail to meet public expectations. If the 3 million EU nationals currently in the UK decide to apply to remain after Brexit and those applications are not processed properly by a private contractor, for example, who will be held accountable when people are wrongly forced to leave? On top of that, the sheer complexity of the Brexit process means there will be a range of convenient scapegoats whom the Government could blame when things go wrong.