RFID tags are used in many industries, for example, an RFID tag attached to an automobile during production can be used to track its progress through the assembly line; RFID-tagged pharmaceuticals can be tracked through warehouses; and implanting RFID microchips in livestock and pets allows positive identification of animals.
U.S. Pet (Dog and Cat) Population Fact Sheet PET DEMOGRAPHIC DATA U.S. households that own a pet (bird, cat, dog, horse, fish, reptile, small animal) â 62% (72.9 million households) Dogs U.S. households that own a dog â 37 to 46% (43.5 to 54.1 million households) Estimated U.S. dog population â 70 to 78 million Average number of dogs per household (of those owning a dog) â 1.6 to 1.7
UK census information and mid-year population estimates of the number of households and the average household size in 2006 in England, Wales, Scotland and Northern Ireland were used to estimate that UK households owned approximately 10.3 million cats and 10.5 million dogs in 2006.umber and ownership profiles of cats and dogs in the UK, Jane K Murray, William J Browne, Margaret A Roberts, Amber Whitmarsh and Timothy J Gruffydd-Jones, Veterinary Record, 6 February 2010.