Mindfulness in the Brazilian National Health System (SUS): Why Training Instructors Is Not Expensive but Strategic and Cost-Effective

BACKGROUND: It is often argued that training mindfulness instructors would be too expensive to be feasible within a public health system such as Brazil’s Unified Health System (SUS). This essay challenges that perception by combining epidemiological estimates, cost analysis, and evidence from national and international experiences. METHODS: Using population-based planning benchmarks, we estimated the number of instructors required for nationwide implementation of mindfulness-based interventions (MBIs) in the SUS. We then calculated training costs and compared them to key health expenditures, including the federal health budget and psychiatric medication spending. Evidence from recent systematic reviews and Brazilian trials of the Mindfulness-Based Health Promotion (MBHP) program was also reviewed. RESULTS: Between 8,400 and 11,200 instructors would be required to cover the SUS population, at an estimated one-time training cost of R$126–168 million (