With so much advice on what TO do in Cuzco, Peru, what about advice on what NOT to do? I spent a month backpacking through Peru (& Bolivia). Overall, I felt safe and had no issues. Common sense is your best friend! Despite our efforts, things happen, so here are some safety pitfalls, scams, and other things to avoid as you travel here- Especially if you've asked yourself, "is Cuzco safe"? : Some links in…