Changes

# Wave to, nod, or mouth "thank you" to drivers who stop for you to cross on a pedestrian crossing. It's the law for them to stop, but it's still polite when they do because many don't.

#* Look both ways before you cross the street, even if you're at a crosswalk.

# Don't write things in ALL CAPS. or all lowercase, for that matter. Ever.

# When in a library, kindly turn the light off when you leave a carrel.