The plan identifies three main reasons animals end up in shelters — overpopulation, barriers to veterinary care and pet behavior issues. (sfspca.org)
The two main reasons animals end up in shelters are because they've either been surrendered by their guardians or picked up off the street by animal control officers. (onegreenplanet.org)
It would be a big inconvenience if for whatever reason your animal isn't a fit. (mcleanvet.com)