Recent studies have found metal within vaping dispensers, which can be toxic when inhaled. #Aspirus Respiratory Therapist Sarah Schroeder sat down with WSAW NewsChannel 7's Kassandra Sepeda WSAW and Sean Caldwell to Bigger, stronger, and cheaper: Disposable e cigarettes have more nicotine and are more accessible than ever Study links youth vaping to increased metal exposure, raising public health concerns Disposable vapes are more toxic than cigarettes, contain lead: Study Pitt study asks: Can TV dramas on vaping impact teens? Pittsburgh Post Gazette