Why do drug addicts use steel wool?

Drug addicts may use steel wool as a method to prepare or consume drugs, particularly methamphetamine. The fine fibers can be used to filter impurities from the drug or to create a smoking device. Additionally, steel wool can be repurposed to enhance the smoking experience, as it allows for better airflow and heat distribution. However, using steel wool can be dangerous, as it can lead to inhalation of harmful particles.