Three small, measured steps forward, and an attentive look down. That's all it takes for a seasoned pilot to notice if the standardized yellow lines underfoot on the taxiway are slightly faded, misaligned, or worse, entirely absent. But why is this so significant? What impact do these seemingly inconsequential markings have on the massive world of aviation? Is this intricate network of lines, numbers, and symbols on airport grounds really a cornerstone of aviation safety? In this blog post, w...