Send out for Whoppers for NHS staff (9)
I believe the answer is:
orderlies
'for nhs staff' is the definition.
I can't judge whether this definition defines the answer.
'send out for whoppers' is the wordplay.
'send out' becomes 'order' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'for' is a charade indicator (letters next to each other).
'whoppers' becomes 'lies' (whoppers can mean outrageous lies).
'order'+'lies'='ORDERLIES'
Can you help me to learn more?
(Other definitions for orderlies that I've seen before include "Hospital attendants or soldiers working for officers" , "Military or hospital attendants" , "Soldiers attending superior officers" , "Servants" , "Hospital workers" .)