Sarah Nankivell is correct when she says that rail nationalisation must succeed (A great prize, but a great risk: why we all need the nationalised South Western Railway to work, 28 May). While the nationalisation of South Western Railway and the government’s commitment to a publicly owned Great British Railways are welcome first steps, this is not the end of the line.
The continued outsourcing of essential services – such as track and train improvements, cleaning, security and elements of station staffing – perpetuates a two-tier workforce and undermines the goals of public ownership. These outsourced roles often come with poverty wages, a lack of sick pay and inadequate pension provisions, disproportionately affecting workers from black and minority ethnic communities.