Which country declared state of emergency after 50 years?

Which country declared state of emergency after 50 years?

کس ملک نے 50 سال بعد ایمرجنسی کا اعلان کیا؟
Explanation

Prime Minister Justin Trudeau on 14-02-2022 became the only Canadian leader since his father 50 years ago to declare a state of emergency in peacetime.