I am Canadian. I used to collect my boarding passes and had a stack that was around 3 inches thick. Most of those were to the U.S. for leisure, conferences, etc

I am Canadian. I used to collect my boarding passes and had a stack that was around 3 inches thick. Most of those were to the U.S. for leisure, conferences, etc. With the way things are going, I don't anticipate ever entering the U.S. again.