Ayatollah Sistani's opinion on working in cafes or restaurants in non-Muslim countries:

Religious Authority: 
Ali al-Sistanti
Fatwa Question or Essay Title: 
Ayatollah Sistani's opinion on working in cafes or restaurants in non-Muslim countries:

Question: Is it permissible to work in a store like McDonald's, or in a cafe where one knows that they serve alcoholic beverages?

Fatwa: There is no problem provided that your work is not related to wine in any ways. For example, this is impermissible if you serve wine; likewise, it is impermissible to wash the containers in which they serve wine. However, if you wash the floor of that cafe or restaurant, this is permissible.

Question: Est-il autoris