What kinds of data tools does a public health scientist (epidemiologist) use to explain patterns of health and disease? 

Join us to investigate how and why health is distributed in our state. You will use public health data to learn the Washington Department of Health's online health mapping and information tools. 

(WTN, or the Washington Tracking System - https://doh.wa.gov/data-statistical-reports/washington-tracking-network-wtn)