SERGS simulation study group* Ayesha Ahmed, Averyl Bachi, IIse Baeten, Alba Bejrami, Magdalena Bizori, Dhivya Chandrasekaran, Rahul Chaterjee, Tom Coia, Charlotte Dattatreya, Mohammad Eddama, Robyn Edney, Lili Ellison, Ohad Feldstein, Sergi Fernandez, Faiza Gaba, Krish Harikrishnan, Owen Heath, Jonathan Hedges, Tim Hookway, Ollie Jordan, Shaheen Khazali, Hara Koukouli, Letitia Lloyd-Davis, Ifigenia (Effie) Mantrali, Fecha Manu, Anna McDougall, Alison Montgomery, Tanushree Motiwale, Roopa Nair, Jola Olugbemi, Stefania Palmieri, Lena Petrovic, Olivia Raglan, Irene Ray, Nicola Ryan, Raza Sayyed, Shareen Safinaz, Shiraz Aslam, Izzie Stopford, Rakesh Thing, Arvind Vashisht, Maria Wooley, Ran Xiong.