Will everyone who has ever lived until the day of resurrection experience it or will only those who are alive at that moment experience it?

The day of resurrection starts by the blowing of the trumpet. Along with a great quake and a deafening blast, all people on the earth realize that they are going to face a horrible disaster. The earth and the sky are rent apart and the physical universe dies. No live being is left on the earth. When the trumpet is blown a second time, people are resurrected and they are pulled out of their graves. (Surat az-Zumar, 68)

All the people who have ever been created witness the events that develop after resurrection.

However, Allah has stated that He will keep the believers in safety and peace and will relieve them of the fear of the day of resurrection:

Those who perform good actions will receive better than them and will be safe that Day from terror. (Surat an-Naml, 89)

Will everyone who has ever lived until the day of resurrection experience it or will only those who are alive at that moment experience it?