CRP and COVID-19: In Model 2, we analyze the causal relationships between teachers’ stress (TS), job satisfaction (JS), self-efficacy (SE), emotional intensity at work (EMO), perception of risk of contracting SARS-CoV-2 (CRP) and perception of the effectiveness of health measures (PEHM) to teachers’ perception about the impact of COVID-19 on social relationships, upon being back in school.