 LOS ANGELES CALIFORNIA, July 29, 2021 GLOBE NEWSWIRE -- GTX Corp OTC: GTXO the Company, a pioneer in the field of location based wearable GPS human and asset tracking systems and a supplier of Health and Safety personal protective medical equipment, today announced it has increased its on hand inventory of Personal Protective Equipment PPE and kids face masks in preparation for the upcoming school season, as lawmakers across the U.S. start to reimpose COVID mask rules and telling Americans once again to wear masks indoors as the uber-contagious Delta variant continues to wreak havoc around the country. 