No real changes in advice compared to his original 1985 book, just more and better bear attack statistics. Still, everyone always likes to read about bears, even if it's old news, right?

Here's a link to a NYT article + interview vid summarizing Herrero's latest publication:
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And here's a link to the original publication abstract. (You need to pay to get the full article, but if you have access to a university library, you may be able to use their subscription.)   (You need to Login or Register