Some Twitter users claimed that federal law permits the taking of any photos or videos on a plane, and even claimed that the people who filmed the event should be "in FBI custody".
From the standpoint of anthropology and sociology, dating is linked with other institutions such as marriage and the family which have also been changing rapidly and which have been subject to many forces, including advances in technology and medicine.
As humans societies have evolved from hunter-gatherers into civilized societies, there have been substantial changes in relations between men and women, with perhaps one of a few remaining biological constants being that both adult women and men must have sexual intercourse for human procreation to happen.
The only legal restriction appears to be the use of cameras during takeoff and landing, something that applies to all electronics for safety reasons.
As such, attempting to use any device as the plane takes off would be breaking the law.
A video of a passenger forcibly ejected from a United Airlines flight has been condemned across the world.