One would think that, if God is all powerful, he would be able to do more than breathe clarity of mind into a medical staff.
one would think.....
Sounds like what we call-- preconceived notions, confirmation bias, and presuppositions.
God tells us in Isaiah 55, that his thoughts are not our thoughts. Nor are his ways our ways. For as the heavens are higher than the earth, so are his ways, and his thoughts higher than our own.
God gave the human race dominion over the planet. the first humans told God where to go, and turned away from him. So.... what did you think would happen when God was kicked to the curb?
Do you think he'd become a petty tyrant, and take it all back without being invited?
God is a gentleman. He did it the old fashioned way.... by demonstrating his love for us by giving us his son, who died to pay for our destructive ways, and win us through demonstrative love.
Does this clarity of mind exist in all medical staff always?
I have no idea. I'm not involved in all medical staff's lives, and endeavors. I had 6 cancer surgeries, and am still alive after 33 years of living with, instead of dying from, my cancer.
I do however had a novel thought....
Why don't you go ask God himself.
as I read it in Isaiah 1:18, Isaiah 41:1, and Isaiah 41:21, God invites all comers to present their strong case, and arguments to God, for themselves.
“Come now, and let us reason together,”
Says the LORD,
“Though your sins are like scarlet,
They shall be as white as snow;
Though they are red like crimson,
They shall be as wool.
“Keep silence before Me, O coastlands,
And let the people renew
their strength!
Let them come near, then let them speak;
Let us come near together for judgment.
“Present your case,” says the LORD.
“Bring forth your strong
reasons,” says the King of Jacob.
So.... come.... talk to Him for yourself.
He's clearly sent the invitation.
If it is in all medical staff always then how do you know it is God doing the breathing?
see above.
And if this clarity exists only under certain conditions, do you think a double blind scientific test would be able to verify this claim?
You're more than welcome to initiate such a double-blind study and find out for yourself.