hot button
US /ˈhɑːt ˌbʌt.ən/
UK /ˈhɑːt ˌbʌt.ən/

1.
isu sensitif, topik panas
a topic or issue that is highly controversial and emotionally charged, often leading to strong reactions or arguments
:
•
Abortion is a hot-button issue in many political debates.
Aborsi adalah isu sensitif dalam banyak debat politik.
•
Bringing up taxes is always a hot-button topic at family gatherings.
Membahas pajak selalu menjadi topik sensitif di pertemuan keluarga.