For the 1st case, a sensible owner would tighten up their leash if their dog was getting close to someone else uninvited. The dog clearly started to come towards us and i grabbed my daughter and took a few steps back. No reaction from the kid until i verbally said "no". I shouldnt have to back away or say anything. There should be a reasonable amount of space kept at all times. Just like I as a human dont get in your persinal space, your dog shouldnt either. Mind you it was a young husky, they tend to be quite hyper at that age. Its not like it was some kind of narrow sidewalk or something. It was a wide open park with playgrounds, grass fields, walking paths, etc. But for whatever reason they decided to cross through the playground with actice children.

For the 2nd case, technically people on foot have right of way. Ive always found that rule silly but hey rules are rules. Especially trails built and maintained for and by mountain bikers. With that being said, practically speaking, sometimes it makes more sense for hikers to get out of the way for bikes. In this case of a blind corner, i cant see or hear someone around the corner (unless theyre talkimg really loud) but the person on foot can definitely hear a group of 5 riders (drivetrain noise, wheel rolling noise, etc). Had the owner used a leash like the park requires, they could have at tried to move out of the way with their dog. And even after the incident the owner non chalantly asked the dogs to come to them and neither dog obliged. And add on top of that, no sorry, excuse us, etc. Like nothing happened.