Generally when non-Muslims sneeze, others say God Bless You, can the Muslims say the same thing to them. Otherwise what should they say?
Answer:
A Muslim should wisely avoid responding to the sneeze of a non-Muslim.
If he has to respond for whatever reason, then he may say, 'God bless'
and Allah Ta'ala Knows Best
Mufti Ebrahim Desai
FATWA DEPT.