Hygeia in Wikipedia
In Greek and Roman mythology, Hygieia (Greek Ὑγιεία or Hygeia
Ὑγεία, Latin Hygēa or Hygīa), was a daughter of the god of
medicine, Asclepius. She was the goddess of health,
cleanliness and sanitation. She also played an important part
in her father's cult. While her father was more directly
associated with healing, she was associated with the
prevention of sickness and the continuation of good health.
Her name is the source of the word "hygiene"...