We know that, despite all precautions, it is not always possible to prevent ‘unexpected events,’ including acts of violence and terror.
Èèyàn lè gbìyànjú láti sá fún ewu, ṣùgbọ́n nígbà míì èèyàn lè ṣe kòńgẹ́ ‘ìgbà àti ìṣẹ̀lẹ̀ tí a kò rí tẹ́lẹ̀,’ títí kan ọṣẹ́ táwọn àfẹ̀míṣòfò máa ń ṣe.