Insects may be small, but they can cause some serious issues when backpacking/hiking. Protecting yourself from insect-borne diseases, decreases your chances of developing..
In 2003 I completed a Thru-Hike on the Appalachian Trail. Since then I have over 12,000 miles underfoot and 20 years of backpacking, and camping experience. Certifications include WFA, WFR, LNT Trainer, and belong to AORE. Have been guiding backpacking trips for over 10 years. The outdoors has taught me one thing. Trusting the Trail! really does provide everything a person needs.