What Was Florence Nightingale's Contributions to Public Health

Multiple Choice

What was Florence Nightingale's contributions to public health?

A) Caring for the sick, poor, and neglected in institutions and at home
B) Using a population-based approach that led to improved environmental conditions
C) Writing the Elizabethan Poor Law to guarantee medical care for all
D) Founding of the district nursing association to provide health care to needy people