Talk about taking the fun out of everything, I thionk it's highly amusing seeing people walking to things as I find it reassuring that people are as daft as me
I remember walking headfirst into a lampost as a kid (just because I wasn't looking I think) and I just bumped me noggin, not exactly life-threatening! But then I guess kids are naturally more capable of bouncing off things
And how are people supposed to learn NOT to walk into them if they don't hurt themselves the first time round?