Doors. Something we use every single day. So, here in America, quite often when you go to enter a building, the door on the right is the one to use. Same when you are exiting a building. Pretty nifty; it makes for smooth flow. Often, there are even signs above the doors, labeling them Entrance and Exit. But there is always that one mfer that goes the wrong way😆 I mean, it's really not that big of a deal. Except! Damn, is it that hard LOL. ALSO So we drive on the right side of the road here in Murica, and this got me to thinking. In places that drive on the left side of the road enter a building generally through the left door👀