Public Health Basics

"The distinguishing feature of the public health perspective is that it focuses on populations - assessing and monitoring health problems, informing the public and professionals about health issues, developing and enforcing health protecting laws and regulations, implementing and evaluating population based strategies to promote health and prevent disease, and assuring the provisions of essential health services."  (http://www.cmsdocs.net/publichealth/MPH.pdf - page3)

For those new to public health here are some free basic resources that provide an important background for the public health community.

Overview: The course Principles of Public Health - The Mission, Core Functions and Ten Essential Services provides fundamental background information.  It is available at  http://www.pitt.edu/~super1/lecture/lec1971/index.htm

Public Health Law:  Organized governmental agencies have internationally recognized duties and powers that must be understood by all Public Health Physicians.  These two lectures for an AAPHP educational session "Public Health Law and the 10 Essentials Services" discusses some of these fundamentals - http://biotech.law.lsu.edu/cphl/slides/aaphp2000.htm.  Another resource is here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2569983/

Public Health Ethics:  Public Health Physicians must understand how and when to use the police power and information they have.    A UNC course also provides an  overview of the subject at:  https://sph.unc.edu/nciph/public-health-ethics-online-training/

Public Health Epidemiology:   Epidemiology is an important tool to getting the information needed to make good decisions and recommend control measures. A CDC Training is available here: https://www.cdc.gov/training/publichealth101/e-learning/epidemiology/

Economics:  An understanding of economics helps public health physicians understand why individuals and society make certain decisions. Here is a basic tutorial related to health care - http://www.healthknowledge.org.uk/public-health-textbook/medical-sociology-policy-economics/4d-health-economics/principles-he

Health Disparities: Public Health Physicians serve the entire population. Unfortunately some portions of the population are more in need of our  special expertise and attention because of factors beyond their control .  This website: :https://www.chea.upenn.edu/health-disparities-and-social-determinants-of-health/ contains information on social determinants of health disparities. 

Risk Communication Introduction from Peter Sandman http://www.psandman.com/index-intro.htm and Primer from ATSDR http://www.atsdr.cdc.gov/risk/riskprimer/vision.html