Joke Collection Website - Public benefit messages - Do I need to send a text message to the customer before boarding the plane?

Do I need to send a text message to the customer before boarding the plane?

When I was about to get off the plane.

When the customer goes back, we can send him a text message or a message on the app when he is about to get off the plane.

You can pretend to be concerned, but in fact it serves as a reminder.