I think the biggest and most important ingredient to have in his situation is his relationship with his boss or manager. It would be best if these things are h

I think the biggest and most important ingredient to have in his situation is his relationship with his boss or manager. It would be best if these things are handled at the HR level. It is a cultural thing or issue in some companies. If your boss supports you, you’ll be fine, else better start looking for a new job.