“…In the early 2000s, resilience was broadly defined as 'resistance to disease' 1 [7, p. 27] or 'the capacity to cope with adversity and to avoid continuously criticized the lack of a universal definition of each construct and the indistinct use of both terms. Furthermore, the need for more research into these concepts in and across various contexts, such as children and adolescents, the elderly, patients, employees, or soldiers, has been repeatedly voiced [11][12][13][14][15][16]. As other concepts frequently co-occur with these terms, in particular risk, protective (or promotive) factors as well as mental health, such research should also take their similarities and differences into account when defining resilience and well-being.…”