Benefits for US coming from Saudis (4)
I believe the answer is:
aids
'benefits' is the definition.
(I've seen this in another clue)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for aids that I've seen before include "Said to be an international disease" , "Helps with a dread disease" , "Said to be a dread modern disease" , "Condition following infection with HIV virus" , "Comes to the rescue" .)