Reading the posts on this tragic topic I see most of you are addressing the unsafe practice of pulling to the shoulders of interstates.
However I notice in the video report that investigators are sure the trucker had drifted off to sleep which caused him to veer right.
So in that respect my take on this sad event is the hours of service should have never been changed,even though I know that is a mute point.
With the old hours of service rules,it was okay for a sleepy trucker to pull off in a safe area & grab a nap before continuing on.
With the current system companies are pushing their drivers to max out their hours to make delivery & pickup times.
Had this trucker not dozed off in my opinion,none of us would have been addressing this tragedy.