without some control (speed limits in this case) there is no free will.
http://news.bbc.co.uk/1/shared/spl/hi/uk/05/london_blasts/victims/default.stm
without free will , and a belief in "fate", non of the said victims would have bothered to get up that very morning. 
Indeed, and they did not expect to die, but just have another day safely in their offices being back at home that evening!

would a loving god , who as some say at this time of year gave his only son to cover the sins of mankind, really want to have any influence on the day to day goings on in such a macabre way?
unfortunate set of circumstances maybe.
the only "fate" or "predetermination" is death, in the end.
i think most people have had a "close shave" with no real consequence and after thought "that was a stupid thing to do"
as said by a few, with age comes experience, the only trouble is that the inexperienced dont always appreciate the reason for some laws, the lessons have to be learn the hard way.
i dont think many would happy to contribute to anothers demise .
a group of teenagers wrapping the motor around a tree= inexperience. not fate by some devine intervention.