I saw this:
Your Party should also end Britain’s participation in NATO, she said
And a quote from her here:
Every penny that this Labour government spends on missiles, tanks and bombs is taken out of healthcare, housing, and our future and addressing the climate catastrophe
I think Britain probably should have good defence though, working together with our allies, e.g. in Europe, Japan, Australia, etc. If the UK decided to largely disarm then Russia would probably do whatever they liked to our country very quickly.

Probably beyond my hoodwinking skills. Also I'm not northern myself, I was just wondering what kind of person they would consider to have a "socially appropriate background". Posh accent, wealthy family, and from South East England, I would expect.