If it were important, as it is to the luciferians seeking to maintain a strangehold over anglo-saxon civilisation, to make sure that the victims or targets of an event "had notice" beforehand, and therefore in some skewed way could be said to have had warning and a chance to avoid it (how exactly?) and therefore in turn could be said to have chosen of their own free will to experience the event, this nonverbal communication is essential.
For the non-technological societies- dances and feasts. For the fascist state: terror drills.
