This does not follow, in the same way that the existence of the police does not imply a slide towards a police state. The slippery slope fallacy is a fallacy.

This does not follow, in the same way that the existence of the police does not imply a slide towards a police state. The slippery slope fallacy is a fallacy. Besides, at least around here they already ask for an ID if you look young enough, for some movies. This is not enabled by new technologies.