Originally Posted by
TravellingMan
I call BS on it. There are serious issues with lending your badge to someone else.
Name tag and badge are two different things.
For the OP, please write a letter to Delta and mention you spoke with the purser and she is aware of the issues. The purser may or may not write up the crewmember. It’s likely she won’t as there is a code of silence on issues like this with the flight attendants.