Welcome to Revscene, please leave your sense of humor at the door....
:facepalm:

As i already mentioned it was the drivers fault... I always notice that when an intersection stop light is red, cars would always try to do a rolling stop (which is not stopping at all at the proper lines) when turning. Then when the light is green they would do a full stop...

That really grinds my gears

sounds a homework assignment question :lol:

i think the answer depends on how long after the countdown does the light turn green/red? if the light turns immediately or shortly after the countdown reaches 0 (or when the blinking hand becomes solid), i would say this is less of a hazard and more of a safety feature, as people who are familiar with the timing know that they shouldn't be crossing.

but if the countdown hits 0 or the blinking hand becomes solid and the light doesn't change for a lengthy period of time, I would say this is a hazard since pedestrians would try to guess whether they have enough time to run across. drivers making turns will see the countdown is over or a solid hand, and may not expect a last second runner try to bolt across the crosswalk.

been seeing a lot of hot joggers in yoga or runner pants on these days now that it's getting warmer

yes i maintain eye contact with above joggers like this
http://i.imgur.com/HvPys94.gif