Wow sorry to hear that! Best of luck with recovery and good job of getting the dog away.
And I also agree about the owners being the problem. They may have a tendency to be more aggressive but their attitudes reflect that of how their owner raised them and treated them.
Many pit owners shouldn't have dogs period! And unfortunately those same unfit people don't know how to properly raise that kind of breed. But worst of all....those are the only owners you hear about because of instances like this
Best of luck recovering and good to hear you made it out doing alright.