[bgill]

I used to do unannounced home visits and not once was I ever chased by an angry dog.

[luvbach1]

I worked for over a year as an unarmed courier and encountered menacing dogs a few times. Although sometimes barking furiously (not a bad thing) and occasionally snarling and baring their teeth (not a good thing),they never charged me and I stood my ground until an owner appeared to restrain them.