They may be small, but they carry disease, and they over-produce.
How do you tell a mouse that he needs to wear a condom?
I like cats too, but you can have too many cats, just like you can have too many mice.
Video Link:
http://www.youtube.com/watch?v=b1J6zbqOLtc
interview with woman with 136 cats:
http://www.youtube.com/watch?v=ASG6r9rhwcE&NR=1
What many people don't understand is that just as people in houses can have too many pets, an imbalance in nature causes too many animals of one species - except that in nature, many of the animals will starve, or die migrating to find food - like where bears or coyotes come into towns looking for food.
Link: http://commons.wikimedia.org/wiki/File:House_mouse.jpg
