Heavy Snow Disrupts Country's Rail Network

Persistent snowfall and cold temperatures have caused significant disruptions across the UK, with many services delayed or canceled. Travelers face challenges, with some stranded for hours. Despite the annual occurrence of snow, better preparation is needed. Rail operators are striving to maintain services, but passengers are frustrated by revised timetables and cancellations.

What preparations does the speaker suggest should be made for snow events?

What challenges do rail operators face during severe weather conditions?