Come on, Quilbilly, yer better at statistics than that! I was around cattle quite a bit in my younger days, including a few with very anti-social personalities and haven't a single scar from all that.
In order for cows to pose a greater danger than grizzly bears, the encounter rates between people and grizzlies would have to be roughly equal. And, unsurprisingly, they aren't. According to the latest edition of the Wretched Mess News, there are between 55 and 60,000 grizzly bears in North America, 106.7 million cattle, and 562.5 million humans. If all three species were equally distributed across North America (they aren't), a person would have a 0.19 chance of encountering some random cow, and only a 0.00106 chance of encountering a grizzly bear. Of course grizzly bears are distributed mostly where people aren't (like mostly in Alaska and Canada), and cattle are distributed mostly where people are, although a few inhabit range land where few people wander. The upshot is that people routinely encounter cattle, and a lot of them, on a daily basis without incident, and people encounter grizzly bears almost rarely, yet grizzlies manage to kill 2 or 3 people per year. The kill per rate of encounter goes to the grizzlies, hands down. Thanks, but I'll take my chances with cattle every day of the week.