Militarisation in the UK generally
'Militarisation' means the ways in which the presence and approaches of the military (typically state armed forces and Defence Ministries) are normalised in a society. Military solutions are prioritised, and the military is privileged in various ways.
A society has to be militarised for a government to justify the development and maintenance of nuclear weapons to its citizens; militarisation creates a culture of acceptance. It popularises military euphemisms such as 'Defence', 'Security', and – particularly relevant to nuclear weapons – 'deterrant', and makes it hard to for those challenging these to be seen as credible.