The September 11 attacks mark 25 years since they occurred in the United States. The attacks were one of the most significant events in recent world history, profoundly transforming international geopolitics and the way countries approach security issues.
The attacks resulted in the death of 2,977 people, a number that represents the devastating impact of that morning when hijacked aircraft were directed against strategic targets in American territory, including the twin towers of the World Trade Center in New York.
Newspaper O Dia produced a special coverage of the anniversary of the attacks, recalling the events that occurred on that day that became forever etched in the world's collective memory.
The anniversaries represent a milestone that marked the beginning of a new phase in the fight against global terrorism, resulting in profound changes in international security policies and military operations conducted by various countries in the following decades.
