Cause of deadly Florida crash sought - CBS News: "GAINESVILLE, Fla. — Interstate 75, the site of a deadly multi-vehicle accident Sunday, was reopened Monday morning, as accident investigators try to determine what caused the first crash that set off the fiery chain reaction that killed 10 people. Another 18 were hospitalized."
'via Blog this'
And it's only going to get worse as people age and use gadgets while driving. Or as in this case possible criminality and visibility issues.
Charles Sanders Peirce - Thinking in Threes