Vancouver Police Department dismisses concerns about dog bites [warning: graphic images]
Police dogs are biting and hurting people more often than cops are injuring civilians with firearms, Tasers, batons, and old-fashioned hand blows combined.
Millions of pet dogs are aggressive towards people because they have never been trained, says PDSA
Research by the People's Dispensary for Sick Animals found dogs with behavioural problems were biting, snarling and growling at humans and other animals on a weekly basis.
The second set of answers to readers' questions posed to our visiting expert, William Berloni, a theatrical animal trainer and the director of animal behavior for the Humane Society of New York.