The most frequent terms identified for each corpus. The donut graphs display up to ten terms where corpus-specific terms are in grey and recurring terms are highlighted with individual colors A newspaper before 2013 (n = 72 articles) B newspaper 2013 – Oct. 2019 (n = 20 articles) C newspaper since Oct. 2019 (n = 6 articles) D facebook 2013 – Oct. 2019 (n = 25 posts) E facebook since Oct. 2019 (n = 13 articles) F survey comments (n = 22 comments)