In looking at Healthcare systems and Equity, answer the following in 350+ words

In looking at Healthcare systems and Equity, answer the following in 350+ words or more:
(1). What is the relationship between health and equity?
(2). What is the role of health systems in advancing equity?
(3). What steps can an organization take to address health disparities?
Required: cite 2 credible sources – Must be within the last 5 years.