This is especially important to prevent injuries from stress or other patients and to prevent accidental escapes. (svg-vets.com)
Even if a cat never goes outside there is need for individual identification in case of accidental escape, disaster, theft, pedigree match, absence of the owner or other occurrences. (cfa.org)
Damage caused by accidental escape of water from plumbing, heating, or air conditioning pipes, fixtures, or equipment or domestic appliances. (usaa.com)