The teaching 'profession' opposes the new law. = ('Brit') The teaching 'profession' oppose the new law.
The doctor talked to students who are thinking about entering/joining the 'profession'.
('humorous') She works in 'the (world's) oldest profession'. [=she is a prostitute]
(..) - Yes! Your dad, me, your brothers... and sisters. We're changing the world. - One carrot at a time. - Amen to that. Carrot farming is a noble profession. - It's great to have dreams. - Just as long as you don't believe in them too much. Where the heck'd she go? Give me your tickets right now, (..)2016 Zootopia