Some redactions have been made from the main dataset. These are names, emails, telephone numbers and addresses relating to Facebook group administrators, moderators, founders, or others identified purely in connection with the Facebook group (e.g. photo/video contributors, other non-professional volunteers). Other names, emails, telephone numbers and addresses relating to businesses, governmental and non-governmental organisations, societies, celebrities, professionals, politicians, proprietors, and office holders have been retained in the dataset. The dataset has been assembled with reference to the Association of Internet Researchers (AoIR) Ethical Guidelines 3.0: https://aoir.org/reports/ethics3.pdf