“…There are numerous studies that highlight the importance of such training to avoid prejudices and discriminatory attitudes in new nurses (Nielsen et al, 2019;Plaza Del Pino, 2017;Van Keer et al, 2020), although it may also be necessary to develop other initiatives, not only among students, but also with nurses and other health care professionals, to change these types of attitudes (Noble et al, 2014;Plaza del Pino, 2017). Formal education can have positive effects on the reduction of prejudiced attitudes toward migrants (Easterbrook et al, 2016), although the data available are not conclusive (Civalero et al, 2019). In addition, several studies (Gatica & Navarro-Lashayas, 2019;Kuppens & Spears, 2014;Meeusen et al, 2013) report that one of the variables that influences prejudiced attitudes is education level, with university students having more favorable and tolerant attitudes toward migrants (Keshet & Popper-Giveon, 2017), although there are other studies that show that having a higher level of education does not reduce such prejudices (Sánchez-Ojeda et al, 2019).…”