Although it had been announced that the radio program was a play, many listeners thought that the attack was real and became frightened.
وَإِذْ غَابَ عَنْ بَالِهِمْ أَنَّ ٱلْخَبَرَ هُوَ مُجَرَّدُ جُزْءٍ مِنْ رِوَايَةٍ خَيَالِيَّةٍ ،‏ ظَنُّوهُ حَقِيقِيًّا .‏