Post 9/11 everyone started saying "safe travel", or "travel safe" whenever you schlepped off to the airport.
I had some colleagues who would even say it for the train.
This week in San Diego and Dallas the American Airlines staff in the lounge were saying, "Gentle travel".
I suppose this makes sense because AA representatives shouldn't be saying safe travels. That should be a given. But gentle travel? What's next? Soothing travel?