On a road, lanes are separated by stripes. The primary intention is to order crossing traffic flows and thus avoid collisions. Modern road signalisation has a certain materialisation so that a noticeable noise is produced when one drives over it. If the lane is very narrow and you often drive over this pavement, it may be quite annoying - but in principle this pavement feature is life-saving. It is quite possible to fall into a microsleep when tired and be in danger of losing control of the vehicle. This floor covering has already saved me from dangerous and perhaps life-threatening situations when I was overtired on the road after a transatlantic flight. Sometimes fellow human beings or circumstances that are annoying at first impression are nevertheless preserving for us - we don't know what we would get into without their criticism.
I wish you an extraordinary day!
