"COVER" - 1c(1) : to INSURE

https://www.merriam-webster.com/dictionary/cover

"ID" = INFANCY

"The id is the instinctual component of personality that is present at birth,[7] and is the source of bodily needs and wants, emotional impulses and desires, especially aggression and the libido (sex drive).[8] The id acts according to the pleasure principle — the psychic force oriented to immediate gratification of impulse and desire — defined by the avoidance of pain.Freud said that the Id is unconscious, by definition:

It is the dark, inaccessible part of our personality, what little we know of it we have learned from our study of the dreamwork, and, of course, the construction of neurotic symptoms and most of that is of a negative character, and can be described only as a contrast to the ego. We approach the id with analogies: we call it a chaos, a cauldron full of seething excitations. . . . It is filled with energy reaching it from the instincts, but it has no organization, produces no collective will, but only a striving to bring about the satisfaction of the instinctual needs subject to the observance of the pleasure principle... "

https://en.wikipedia.org/wiki/Id,_ego_and_super-ego

What is PHI?

PHI stands for Protected Health Information.

The HIPAA Privacy Rule provides federal protections for personal health information held by COVERED ENTITIES and gives patients an array of rights with respect to that information. At the same time, the Privacy Rule is balanced so that it permits the disclosure of personal health information needed for patient care and other important purposes.

https://www.hhs.gov/answers/hipaa/what-is-phi/index.html

1 U.S. Code § 8 - “Person”, “human being”, “child”, and “individual” as including born-alive infant - 

(a) In determining the meaning of any Act of Congress, or of any ruling, regulation, or interpretation of the various administrative bureaus and agencies of the United States, the words “person”, “human being”, “child”, and “individual”, shall include every INFANT MEMBER of the species homo sapiens who is born alive at any stage of development.

https://www.law.cornell.edu/uscode/text/1/8