Rule #1 of wildlife…just leave it be. Sadly, there are some who have to learn that the hard way.
Normally in nature, you don’t see a moose as a immediate threat. However, when it’s a mama moose and her calf, all bets are off.
Yes, those are the sounds of a human who has just made and terrible, terrible mistake. Thankfully, this man escaped with just a few bruises.