As nurses go on strike all over the UK this strike becomes is the biggest by nurses in the history of the NHS, involving around a quarter of hospitals and community teams in England alongside all trusts in Northern Ireland and all but one health board in Wales.The health service will be running a bank holiday-style service in many areas, though the Royal College of Nursing (RCN) has said it will still staff chemotherapy, emergency cancer services, dialysis, critical care units, neonatal and paediatric intensive care.Interview with Linda Tovey, a critical care nurse at St Thomas' Hospital, London.