Any system that depends on humans never making a mistake is going to fail.
"It's not my fault, we just followed the design, QA should have caught it!" --> "It wasn't in our test spec!" --> "Well, certainly trained military personnel aren't so dense as to not read the dialog, even if they somehow forget which of 2 buttons does what... I mean, you can only plan for so much stupid, right?"
But hey, The future is now! Nobody has to be responsible for anything! Ready or not, Singularity, here we come!
It's not the operator's fault if two completely separate sets of functionality have been designed almost identically, have been placed right next to each other, have the exact same fail-safes (regardless of priority), and have no option to undo a mistaken selection.
This is a system problem, not a staffing problem.
Do they run drills every 2 minutes? No, I doubt it, if you're running a drill on an actual attack scenario, how are you not being mindful of what you're doing and just acting robotically?
We train people in the military to act without thinking, but usually they aren't put in a position to use that training until they reflexively perform the correct action reliably in training.
If the UX is new, then they should have had training on it before doing a live drill and it's managements fault. If it isn't, then they fucked up and it's the operators fault.
Humans have agency and they're ultimately responsible. We really want the ultimate authority for whether our missile defense is effective to be whatever UX shop that HEMA/DoD outsource to?
They're meaningless when they're meaningless, context matters.
As I said in another comment, if you are approaching a missile strike drill the same way you approach your FB ToS then YOU are the problem.
Sure the buttons could have been named something different, but with a confirmation box, this UX passes what should be considered reasonable to prevent a literate and aware individual (the only type that should be approved for this position) from making a mistake like this.
I'm really astonished at the need to defend my position on this... it's almost like everyone replying here is thinking that they, too, would treat a legitimate missile defense drill (in the era of saber-rattling between Trump and Kim) the same way they treat installing a software EULA or an update to their FB ToS.
Occasionally I reflexively click-through a confirmation dialogue box and regret it. I feel like I've been trained by the software industry for decades to bludgeon my way through these confirmations, many of which are unnecessary to begin with. I basically have muscle memory for it, the skids are greased for clicking-through. I know I'm not the only one.
So, I could see myself making this type of slip. It's really hard to know the balance between human and system error for this incident, but to me it looks like the system naively assumes a perfect human. Even if the incident turns out to have been an intentionally malicious act, the problem with the system would still remain.
One way to do this is to let the operator do a simple task that can't be clicked through.
Launching ICBMs has a completely different reason for requiring multiple people and a hierarchy, because 1 person shouldn't be able to unilaterally destroy a city.
That is a completely different problem than "someone can't be bothered to remember what button to push, or to read and comprehend a simple dialog box".
> “It was too easy — for anyone — to make such a big mistake,” Rapoza told the Post.
Is the "ballistic missile alert technician" role filled by freaking interns or something? HEMA is a part of the DoD, so is this not a military role of some sort where discipline is impressed upon people?
> HEMA has also added a requirement for a second person to confirm the message to be sent, hopefully preventing the first from simply clicking through mistakenly.
But don't worry, we'll just double the humans required (and likely, the cost) since you can't actually trust one human to read confirmation boxes when they're dealing with a first-line defense system that impacts millions of people.