With the Whites, if they suck in a clouser and stick the hook point straight in, at a 90°angle from my rod tip, and then I either do one of my instinctual hook sets, or the fish turns and does a powerful 180° away from me that hook bend has alot of pressure on it. Once it starts flexing it's gonna keep flexing/bending until the angle of pull between the point and eye is more favorable.
I think the bending/breaking happens when a fish hooks itself and THEN (with the hook point at 90° To the direction of line pull) you "set the hook".