SOURCES: Chicago Public Schools Facts 2022-23 school year; Private School Review 2022-23/Chicago; U.S. Centers for Disease Control Bullying/Cyberbullying – How big is the problem? – (; Shay, Klomek, Visoki et al., JAMA Network Open (2022); Fadhli, Yan, Halim et al., Healthcare (2022); Sampasa-Kanyinga & Coleman, Epidemiology and Psychiatric Sciences (2020); Hinduja & Patchin, Journal of School Violence (2018); Nikolaou, D, Journal of Health Economics (2017).