We’ve been camping in bear country forever and have never had even the slightest of encounters. Keeping your campsite anally retentivley clean is the most important thing one can do. Not just cleaning up after a meal, but keeping everything cleaned up & orderly as you go. Example- Want some cheese & crackers? Go to the vehicle, open tail gate, open drawer, pull out the sealed & smell proof tote, remove crackers, put everything away, immediately. Slide fridge out, open fridge, remove cheese, close fridge, slide it back, close up tailgate. Anal retentive behavior? Yes, but we’ve never had a bear visit our camp. The other major thing? Keep food prep simple & quick, then clean up and put everything away, asap. Another major thing? No greasy foods, especially bacon. Bears can smell that stuff from miles away. Even when we are not in bear country we operate our camp in the same manner, that way we don’t even think about having to change any bad camp habits. I’ve seen folks out there whose campsites look like a small tornado came through. Stuff scattered everywhere. They may as well just put a sign out that says- Bears Welcome Here.