Spider-Man: Far From Home Trailer - 10 Major Questions We Have
4. Was The Snap Reversed Or Nullified?
Returning to a point we mentioned earlier - what exactly is the nature of the universe during Far From Home?
If we assume for a moment that Marvel Studios is indeed playing fair and the movie is set entirely following Endgame, how exactly was Thanos defeated?
More to the point, it's important to distinguish two possibilities - either Thanos' snap was reversed, with the dusted being returned to a timeline where they were absent for an indeterminate period, or it was nullified entirely, such that even those left behind would have no memory of the snap ever occurring.
The latter is certainly tidier and seems more in step with the surprisingly calm and collected world we see in this trailer.
Otherwise, you likely have an Earth where billions of people are dealing with PTSD after witnessing their friends and loved ones turn to ash before their very eyes and be randomly reconstituted some time later.