[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: Submissions have to be related to games
2: No bigotry or harassment, be civil
3: No excessive self-promotion
4: Stay on-topic; no memes, funny videos, giveaways, reposts, or low-effort posts
5: Mark Spoilers and NSFW
6: No linking to piracy

[EOR]
[BOC]
Feel free to crosspost this with /r/AppalachianTrail!

I through hiked the Appalachian Trail last year wearing [these](http://www.amazon.com/Salomon-Mens-XR-Mission-Running/dp/B0054PID46) Salomon trail runners, and I was very happy with basically zero blisters. They last quite a while and have substantial traction for rocks, mud, etc.

I prefer trail runners because they have significantly more grip and traction on wet and muddy surfaces compared to running shoes, but they are much lighter than boots. I prefer the lack of ankle support simply because it's more comfortable for me.

I still have a pair of Lowa hiking boots for when I'm hiking in very rugged or cold terrain, but for fall, summer, spring hiking in light-moderately rugged terrain I prefer trail runners.
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safe
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[END]

Safe Submissions have to be related to games No bigotry or harassment, be civil No excessive self-promotion Stay on-topic; no memes, funny videos, giveaways, reposts, or low-effort posts Mark Spoilers and NSFW No linking to piracy