Driving

So is it speed that kills?  like the ads say.....or is it the Stupid maneuvers and speed just makes it messier?

i watch people all day block crosswalks, scoot across an intersection during a yellow they had plenty of time to stop for, enter the crosswalk when pedestrians are there pushing them to walk faster, run red lights, turn left and honk at the people turning right, right turners turning into the left lane, changing lanes while driving through the intersection, going against the arrow........the list goes on.  Simple every day right of way rules ignored.  

this has been pissing me off for awhile.  I need to do soemthing about it!