Is there any detail anywhere on what exactly is being inspected? Just the bits of airframe around the where the panel that failed? Can a broader issue with how the airframes were manufactured be ruled out at this point?
The cynical part of me wonders if this isn't just a bit of PR to 'ground' the planes for 'inspections' without actually addressing some kind of root cause.
Inspection will involve this plane, every other plane around this door/panel, and current manufacturing. Records and maintenance logs will be inspected until they know what happened and why, and then check where it could occur on these planes and others.
The cynical part of me wonders if this isn't just a bit of PR to 'ground' the planes for 'inspections' without actually addressing some kind of root cause.