Struthers, Ohio—Anyone questioning whether air curtains can prevent vehicle emissions and cold winter air inltration at restau- rant drive-thru window stations needs only to talk to Arby’s store #5775 employee, Jessica Varga. If the 21-year-old Struthers, Ohio-based store’s new drive-thru window air curtain isn’t switched on in the morning, carbon monoxide (CO) and other airborne vehicle emission contaminants can be noticed in man

Join for free to read