@BillRM,
Quote:Drinking by itself with no showing that the drinking was the primary cause of an accident should not result in a manslaughter conviction any more then driving tired or driving when emotionally upset or in a hundreds of other sub par conditions.
The fact that the driver was under the influence meant that his driving abilities were, by definition, already impaired.
Where did you get the idea that intoxication has to be the
primary cause of the accident? The Florida statute does not say that.
Is is illegal to drive while emotionally upset? Is it illegal to drive when tired? No, but It is possible that you could drive extremely recklessly or negligently while upset or tired, and, if you killed someone as a result, you could be charged with vehicular manslaughter.
In the case of a DUI, the driver has ingested chemical substances which impair the functioning of the brain and central nervous system in ways which adversely affect the ability to operate a motor vehicle in a safe manner. When a driver has a BAC level > .08 alcohol can be assumed to be a factor in almost any accident they are involved in that results in the death of another human being. mainly because it is difficult to exclude these existing influences. The driver is
under the influence.
Since alcohol affects visual acuity, depth perception, night vision, and reaction time, an intoxicated driver is more likely to hit a cyclist who is traveling with or without lights on his bike, or to hit many other things as well, than a sober driver. In addition, intoxicated drivers would be more likely to ignore traffic signs, speed limits, weather conditions, road conditions, and other external factors that require attention for safe driving.
The state can assume that intoxication is a factor in a DUI manslaughter such as the one we are discussing because it is reasonable to infer that the driver's impaired ability either caused or contributed to the accident, or prevented the driver from avoiding it, because the driver was, in fact,
under the influence of alcohol.
The discovery of evidence to the contrary can emerge from the investigations made by either the prosecution or the defense, although since the defense is obligated to try to refute the charges, they are likely to make the most vigorous effort in that regard, and there is no reason not to believe that they will try to find such exculpatory evidence in Swift's case. Realistically, the probability that they will find such evidence is low in this case. When a cyclist is traveling in front of a car, and the car strikes the cyclist from behind (as seems to be the case in this situation) the car was obviously traveling too close to the bike, and even at night, even if the bike had no rear reflector, an alert sober driver would be expected to see, and to make attempts to avoid hitting, an object of that size in his line of sight.
So, the state had a quite legitimate right to charge Swift with DUI manslaughter--while DUI the motor vehicle he was driving struck and killed another human being. You are making an erroneous assumption that the defense won't challenge this charge and try to refute it--that is exactly what they will attempt to do, but it remains to be seen whether or not they will be able to refute or cast reasonable doubt on these charges in this particular case.