Excellent article. This is the professional version of "OK Boomer" and we really need this to be the standard response to behaviour that needs to be immediately stopped and not debated, along with an implied threat that it will be escalated if continued.
So we have explosive device that passes through airport security scanner. And can be made at home by dedicated individuals... What are the implications for air travel?
Or they tested them on their airport security scanners (and the question of why this group needs an airport security scanner to test things on).
Either way, the implications for air travel are not all that great!