 PHILADELPHIA--BUSINESS WIRE--- ARMK--Aramark NYSE: ARMK today launched a face mask donation campaign to benefit Ronald McDonald House locations across the United States that will help support the vital services and compassionate care they provide to children and their families. For every non-medical Washable Preventive Mask 3-pack1 purchased by an Aramark customer, the Company will donate three non-medical 7 3-ply Disposable Masks to Ronald McDonald House Charities RMHC Chapters.2 To kick star 