Health worker runs off to Spain (5)
I believe the answer is:
nurse
'health worker' is the definition.
'nurse' can be an answer for 'worker' (I have seen 'Medical worker ' mean 'nurse' so perhaps 'worker' could also mean 'nurse'). I'm not sure about the 'health' bit.
'runs off to spain' is the wordplay.
'off' indicates anagramming the letters.
'to spain' becomes 'e' (abbreviation for Espana).
'runs' with letters rearranged gives 'nurs'.
'nurs'+'e'='NURSE'
Can you help me to learn more?
(Other definitions for nurse that I've seen before include "Medical carer" , "Hospital employee" , "Care for - harbour" , "Tend the sick" , "Carry on - - (film)" .)