Online disinformation in the 2020 U.S. election: swing vs. safe states Manuel Pratelli, Marinella Petrocchi, Fabio Saracco and Rocco De Nicola EPJ Data Sci., 13 1 (2024) 25 Published online: 26 March 2024 DOI: 10.1140/epjds/s13688-024-00461-6