Here's the drill for tent camping in the Philmont Scout Ranch, every night, no matter how tired you are from the trail.
All food secured in storage bags and hoisted up on cables provided for this. Food preparation utensils washed and hoisted up as well.
No food, no tooth brush or toothpaste, no mints, no nothing in the tent other than clean clothes ( after day 2 there are no clean clothes ).
Change into sleeping clothes- shorts & t-shirt that have not been worn while preparing, eating or thinking about food-every night, last thing before hoisting your pack and food up on the cables.
The season before we went a Scout was attacked in his tent, he had snuck a candy bar in there.
We saw one cinnamon black bear with two cubs, the Scouts were mightily impressed with the size and weight of the boulders she was flipping over for her cubs to look under.
Regards,
turnerriver