Should airport-style security be introduced in UK’s railway stations?

One Metro reader suggested X-ray screening machines be introduced (Picture: Ken McKay/ITV/Shutterstock)Imagine you’re running late for your train. You know the doors will shut 30 seconds before departure – you still have time, you tell yourself.The thing is, though, you don’t need to be at the platform 30 seconds before – it’s two hours, as you need to get through security first.Airport security typically involves not only scanning your plane ticket, but also havin