Illiteracy and stupidity will be the death of our civilization!!

Question: how hard is it to look the hell up and read. Every septa trolley has this sign posted above the rear exit. "To exit wait for green light then step down". That statement could have been written by a first grader. Let's be real, I'm tired of hearing "back door!!!!" then having to say " step down". And doing it 3 stops in a row just shows me people don't listen very well. You know a whole rap album but can't frickin read a sign. Ugh. Let's get it together people.