I find nowhere on your site where it explains how to act/react should we run across a red fox. We have red foxes in our area. Your site does say loud noises don't scare them, or something like that, and it says no repellants are approved. What if we were to come across such an animal, aggressive appearing or otherwise, and we were unarmed? What to do then? Also, are pepper sprays and sticks advisable for hiking on bike paths, etc.?