First off, the infographic you posted doesn’t even spell the name of the propaganda site it cites properly (dogsbite[dot]org). Just because it’s a .org doesn’t grant it instant legitimacy. It’s one woman (Colleen Lynn) with a vendetta. (You don’t still believe the disproven and later retracted “study” about vaccines causing autism now, do you?)
Second, engage in some critical thinking. (I know, you weren’t bred to do so - but it isn’t your fault!). Do many people keep these several dog breeds for home and family protection, and do they similarly neglect and fail to train their dogs? To use your own irresponsible analogy where several breeds of dogs = guns, yes, many people own guns and don’t follow proper safety practices with them. And we’ve also decided as a society that even with many undereducated people doing stupid things with guns that education is part of a larger solution. Please educate yourself further, unless you’re just here to stir up trouble.
So you didn’t even look at the picture you posted. Thanks for confirming that you aren’t engaging in good faith. Easy block.