| What it's actually for | Treating injuries: cuts, grazes, burns, blisters, sprains and minor bleeds with proper quantities of the right dressings. | A broad starter bundle of small emergency items — light, warmth, signalling and basic tools — with first aid as a minor part. |
| First aid quality and quantity | Genuine, usable amounts: multiple sizes of dressings, tape, gloves, wipes and often a foil blanket, to a recognised standard. | Usually a token handful of plasters and a wipe or two; fine for a scrape, not enough for a real injury. |
| Non-medical gear | None beyond the medical basics; it isn't meant to light, warm or signal. | Where the value is — torch, whistle, foil blanket, cordage, a small tool, sometimes a compass, all in one pouch. |
| Piece counts vs usefulness | Counts reflect real dressings you'd use; a 90–380 piece kit is a genuinely stocked medical box. | Headline piece counts are inflated by tiny consumables; treat the number as marketing, not capability. |
| Best home | One good kit in the house and a compact one in the car and grab bag; the medical layer of every kit. | A grab bag, car boot or starter present — the base you build a proper kit around, not the finished article. |
| Price and what you get | Roughly £10–£30 buys a well-stocked, standards-based kit that does one job properly. | Roughly £30–£50 buys breadth and convenience, but individual items are basic and the first aid is light. |