And residents who do decide to stay can “stock up on supplies in case road access is blocked.”

She told Salon she plans to keep making meals and stocking up on goods.

Family, friends and neighbours can play their part by ensuring anyone who is more vulnerable takes care when going out on icy pavements, or is well stocked up with food and medicines at home.

Prof Redhead says people at risk should try and keep warm and make sure they are stocked up on any regular medication.

Before stocking up, pause to consider both how you currently cook and how you’d like to cook.