摘要 : Context: Understanding the role of drug-related issues in political campaign advertising can provide insight on the salience of this issue and the priorities of candidates for elected office. This study sought to quantify the shar... 展开 Context: Understanding the role of drug-related issues in political campaign advertising can provide insight on the salience of this issue and the priorities of candidates for elected office. This study sought to quantify the share of campaign advertising mentioning drugs in the 2012 and 2016 election cycles and to estimate the association between local drug overdose mortality and drug mentions in campaign advertising across US media markets. 收起