Millions Abuse Multiple Drugs, Complicating Addiction Crisis.

The article discusses the complication of the addiction crisis by multiple drugs' abuse by millions of users as of November 2023. Topics covered include therapies' reduced effectivity against fentanyl and heroin as most users also use cocaine and methamphetamine for which there are no approved medications, and President Joseph Biden administration's failure to keep pace with the evolution of drug use despite billions spent to address addiction. Also noted is the deadly spread of super meth.