DISPOSABLE-BAG CORDED UPRIGHT VACUUMS COLLECT DIRT DUST AND ALLERGENS IN REPLACEABLE BAGS THAT ARE DISCARDED WHEN FULL THEY MINIMIZE CONTACT WITH COLLECTED DEBRIS SINCE THEIR DISPOSABLE BAGS DONT NEED TO BE SHAKEN OUT LIKE REUSABLE BAGS OR CLEANED OUT LIKE A DIRT CUP THE BAGS SERVE AS A FILTER TO TRAP DUST WHILE ALLOWING AIR TO FLOW THROUGH THESE VACUUMS KEEP DEBRIS CONTAINED FOR DISPOSAL TO HELP PREVENT RECIRCULATION OF DUST AND ALLERGENS MAKING THEM A COMMON CHOICE FOR USE IN HEALTHCARE AND ED