run interference
US /rʌn ˌɪntərˈfɪrəns/
UK /rʌn ˌɪntərˈfɪrəns/

1.
방해를 막다, 문제를 처리하다, 장애물을 제거하다
to help someone by dealing with problems or obstacles for them, often by distracting or blocking others
:
•
I'll run interference for you while you prepare your presentation.
네가 발표를 준비하는 동안 내가 방해를 막아줄게.
•
The manager asked his assistant to run interference with the difficult client.
매니저는 비서에게 까다로운 고객과의 문제를 처리해달라고 요청했다.