Suspending/unsuspending superfluous Anking cards
New M1 here, not new to Anki. Current strategy has been watching lecture at higher speed, then watching related B&B, and unsuspending Anking cards by B&B tag. However there’s a ton of cards with each unsuspension that are not covered in my lecture material and thus not used in my NBME CAS exams. Is the strat to suspend stuff I’ve never seen (e.g., hypospadias) and if so, when do I unsuspend it again?