National Park Service rangers have seen everything that the public lands in the United States have to offer — sweeping vistas, jaw-dropping geology, and insect encounters of horrifying, biblical proportions. For those who spend a majority of the workday outdoors, insect encounters are inevitable. And few people know how to handle them better than the National Park Service rangers who clock in to work at these landscapes every day. We spoke with two rangers to learn how the pros stay bite-free. For more on what you should stash in your pack before you head into bug country, tap the link: https://nyti.ms/4kKdsVk