Poison induced death data was downloaded from CDC Wonder, using cause-of-death codes X40–X44 (unintentional), X60–X64 (suicide), X85 (homicide), or Y10–Y14 (undetermined intent).
Dash app inspired by this Tableau dashboard
thoughtsociety/dash-opioid-epidemic-demo
US county data for poision-induced deaths, years 1999-2015
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