Other things to pack aside those in the grab bag on the Get Ready site (just in case!)

- A good sharp knife, 12cm+
- Thermal sliver/gold blankets for each member of your family
- High protein snack bars or, say, zip-lock bag of cashew nuts (not just 'snacks')
- Simple carbon filter water purifying squeeze bag
- 20m+ of paracord 550
- Paracetamol
- Cigarette lighter (waterproofed)
- Whistle
- Permanent marker & little note book in ziplock
- Compass

Most you can get in 1 trip to a camping store