Which is the most dangerous dog ?

Rottweilers, Pitbulls, but Daschunds & Chihuahuas are statistically more likely to attack people. 

The most dangerous dog is a fearful one, who has been through severe trauma and neglect

The question is who is the most dangerous type of dog handler ? 

Following breeds are considered as most dangerous dog breed

Pit bull terriers (the fighting breed derivatives and ancestors of pit bull terriers),

Rottweiler’s and

Wolf hybrids.