Before I call James Cartlidge, I have a statement to read.

I should inform the House that I have been advised that the Health and Safety Executive has commenced criminal proceedings against Essex Partnership University NHS Foundation Trust relating to deaths in mental health care facilities from October 2004 to April 2015. Therefore, although the case that the hon. Member wishes to speak to is not sub judice, that trust’s management of the physical environment of mental health wards is sub judice, and reference should not be made to those proceedings in this debate. I thank the hon. Member for his courtesy in consulting the Table Office in advance of his debate, and I remind any other Member participating in the debate to be equally mindful of the sub judice resolution and matters still before the courts.