I can run down the checklist at the inspection line without missing a box. But when a shipment just feels off and there's nothing on the form to flag it, I freeze. I wave it through and spend the rest of my shift wondering what I let slip past me.
More people experience this than they realize.
You can follow the checklist, but you don't know what to actually look for.
If this sounds familiar, the Library can help you find the bigger picture.