I've read a ton of posts regarding Sand Flea bites/welts encountered at Machu Picchu. They're all OLDER posts. Are Sand Fleas still a 'thing' at the ruins? Are they Seasonal (e.g., summer DRY season?) Just wondering if we should plan to wear long pants instead of our usual shorts.
We will be there in 1 month - April 23rd, 2017.
Thanks in advance.