It's a guarantee, apparently.
We're not really sure, but it sounds like a good idea.
What else is this a guarantee? Why do we give guarantees?Our lawyers say we have to.
A: It's a thing we say.
A: That it's not actually a guarantee.
A: Then it's not a guarantee.
A: You should be.
See /subpages/health-claims-appeals/claiming-your-guarantee/claiming-your-guarantee/
See /subpages/health-claims-appeals/claiming-your-guarantee/why-do-we-give-guarantees/