A newly- enacted EU GDPR privacy protection law, to become effective from May 25, has apparently prompted JWs to file suit in protest:
(Translated from the Italian)
Source: ex-JWblog: http://testimonidigeovachiedono.blogspot.com/2018/05/le-note-di-casa-in-casa-sono-illegali-per-il-GDPR.html):
"Notes on door-to-door visits by Jehovah's Witness members violate the EU Data Privacy Act, according to the attorney general of the EU Supreme Court. His discovery confirms the vision of the data protection commission of Finland."