Gostin has defined public health law as “the study of the legal powers and duties of the state to assure the conditions for people to be healthy … and the limitations on the power of the state to constrain the autonomy, privacy, liberty, proprietary, or other legally protected interests of individuals for the protection or promotion of community health.” I guess, you can not protect population without protecting individual. The only way to be successful in protecting each other on a larger scale, nationwide, is to obey the health-related laws on the individual level.
Psychodynamics, also known as psychodynamic psychology, in its broadest sense, is an approach to psychology that emphasizes systematic study of the psychological forces that underlie human behavior, feelings, and emotions and how they might relate to early experience. It is especially interested in the dynamic relations between conscious motivation and unconscious motivation.[1]
The term psychodynamics is also used by some to refer specifically to the psychoanalytical approach developed by Sigmund Freud (1856–1939) and his followers. Freud was inspired by the theory of thermodynamics and used the term psychodynamics to describe the processes of the mind as flows of psychological energy (libido) in an organically complex brain.[2]
There are 4 different schools of thought regarding psychological treatment: Psychodynamic, cognitive-behavioral, biological, and humanistic treatment. In the treatment of psychological distress, psychodynamic psychotherapy tends to be a less intensive, once- or twice-weekly modality than the classical Freudian psychoanalysis treatment of 3-5 sessions per week. Psychodynamic therapies depend upon a theory of inner conflict, wherein repressed behaviours and emotions surface into the patient’s consciousness; generally, one's conflict is subconscious.[3] Psychodynamic psychotherapies are considered outdated, compared to cognitive-behavioral and interpersonal therapies.
The four classes that Erik Wright identifies, based on the work of Karl Marx are: the capitalists, the Petty bourgeois, the managers and the workers.
So I assume that the first class that your question is asking for is the capitalists.
(some other scholars also identify other classes: the underclass and the working poor)