Camouflaging bald spots.
That's primarily a male CONCERN.
The Big Bang Theory Season 2, Episode 18
The king's expressed CONCERN about
his father-in-law's safety on this voyage.
Game of Thrones Season 5, Episode 4
I am touched by your CONCERN, Your Grace.
Game of Thrones Season 3, Episode 1
"The lion does not CONCERN himself
with the opinions of the sheep."
Game of Thrones Season 7, Episode 5
by a big international CONCERN:
Breaking Bad Season 4, Episode 7