This mom's instincts took over when a cougar wandered into her yard. 1 / 8
The animal was in the midst of attacking her 7-year-old son, Zack. 2 / 8
When the cougar pounced, this mama bear took action. 3 / 8
Chelsea Bromley of British Columbia, Canada, pulled the cat off of her child. 4 / 8
The boy suffered some minor injuries, but seems to be okay. 5 / 8
Cougar attacks are rare but preventable. 6 / 8
High fences and sealed trashcans can keep animals away. 7 / 8
Children should be watched at all times, and taken inside if an animal appears. 8 / 8