Many grassroots football teams constantly work their way through a matchday checklist to make sure they've got all of the essentials.
But how many of them can call upon arguably the most important item of all - a defibrillator? Nowhere near enough, that's how many.
They'll all remember to check the bibs, the cones, the nets and the pegs, but that vital piece of equipment is too often conspicuous by its absence.