I have noticed a trend of people walking on the sidewalk keeping left when I pass them going the other. There are no laws about this or a sidewalk version of “rules of the road”. But for most of my life everyone understood that you keep right, just like in cars. I’ve had situations where I’m walking by the edge of the sidewalk to my right and someone else coming the other way is hugging their left, and if I don’t move they’ve actually gone onto the grass to keep left rather than move right. What is going on? #local source