At certain airports around the country, people can purchase passes that allow them to go beyond the security line (they still have to go through it) and hang out near the gates.

There are now plenty of airports that are pet-friendly, but taking your favorite furry pal along on a trip can still be stressful.

As millions of people prepare to travel and navigate security checkpoints at airports this week across the United States, one element that can be a nuisance is having to take one’s shoes off while going through a security line.

We all know how the process works when you’re going to the airport: Check in, get your boarding passes, check luggage (if that’s what you’ve decided on) and then head to security to make your way to your gate.