i believe it becomes personal b/c so many threads of dog attacks only involve pits when as i have posted, many other breeds hit the news with just as serious attacks, yet no one jumps to post that all labs must be taken out and killed and all lab owners are stupid. the fact is the pit bull population is much higher than people wish to believe and the vast majority of them are not inherently dangerous.
you're correct though that no one will change your mind, probably about most things. many people come into discussions just to have their beliefs "justified" not to learn or discuss anything. to curb dog bites, public education, mandatory owner (not dog) education and liscensing, animal control funding, and breeder regulation is needed.
again, i ask why aren't the pit bulls that serve as service dogs and therapy dogs ever reported as having "turned"? and why do police and us customs use them if they are "inherently dangerous"?