And if it's really important, have one person doing what it says in the checklist, and another reading what's to be done next, making sure the first person did

And if it's really important, have one person doing what it says in the checklist, and another reading what's to be done next, making sure the first person did it, and _then_ ticking it off. And finally storing the dated checklist in a paper file somewhere The number of times I've missed a step on a paper checklist because I was on autopilot is ... non-zero