My mindset in the workplace is not about these facts, its more about what I present to people to help their worldview and advocate for a world where we don't just hold qualitative data (those who are doing well are likely to meet others who are doing well, people who vacation on a Yacht do not interact with people who don't take vacations), but also the trend and to advocate for policies that address the growing grotesque inequality and opportunity gap. Its hard to make people empathetic for others who they don't see, which is why I try to draw a line to the homeless population.
Everyone, everywhere, tries to optimize their local situation as best as they can with the skills and knowledge they have available. The further one gets into understanding how mental health works, the more one realizes that mindset is a result of experiences usually more than it is of willpower. People in poverty are exerting willpower to the maximum every single day. People are anxious for a reason, and depressed for a reason - these do not pop up like some contagious airborne virus, they're a result of the setting and society and their place in it.