You are welcome to entertain your own opinions. This specific discussion ISN’T about what is good or bad for any healthcare facility.
It is what is good or bad for the patient.
FYI, the word “vulnerable” wasn’t referring to the crying victimhood of some hospital that may or may not have prepared itself against an attack, as you seem to have in your view.
The use of the word “vulnerable” is used in this specific discussion in the same way a ship without air defenses in war is vulnerable to an attack from the air.
Do you understand that difference?
Going cheap on security leaves one vulnerable. I understand that.
Patients are the ones caught in the "without air defenses..." situation.