If there's one thing we have in Canada, it's lots of bears - all 3 species of them, brown, black and polar. Grizzlies are a sub-species of brown bear. Black or brown bears generally aren't considered that dangerous but Grizzlies are more likely to attack if surprised and/or have cubs. One study (see Dr. Herrero) showed that black bears have killed only 63 people in the US and Canada over the last 109 years. Grizzlies have killed a comparable number of people in the same period but while there are close to 1 million black bears in NA there's only about 70,000 grizzlies and their range is much smaller (Alaska, northern Canada & northern BC). The chances of being attacked by a black bear is extremely small as long as you follow some basic do's and don'ts.
In Alaska they have bear watching tours by experienced professional guides and you get really close to them like in the photo below. Here's a video of one group with a mama bear and cubs walking calmly past all the humans gawking at them:
Mama bear and her cute 'lil babies Freakin' amazing! There was a recent episode on CNN's The Wonder List with Bill Weir about an up close "meet and great" encounter with the Alaskan brown bears and an interesting short clip from the episode is
here. The guide talks about how to treat them and what he would use if attacked.
25+ years ago we built a house on forested acreage on Vancouver Island and lived in a fifth wheel in the beginning. Got woken up one night from noise just outside the trailer. Went out to investigate and found a black bear about 20-30' away tearing into a garbage bag (one rule - never interrupt a bear that is eating). Oh sh_t!... I carefully backed away and phoned 911 and a conservation officer came out. He tried to shoot it with a rifle (which I thought was going to tranquilize it) but even with an almost point blank shot, he missed. Turned out he was trying to kill it. So unnecessary IMO. They set a bear trap or two the next day but didn't catch it.
Nature is a wonderful and awe-inspiring thing.
