I'm sure we all see it all the time; the bells sound and the lights flash and everyone tries to get through before the gates come down. I realize there are some intersections that require the lag time between the bells and the gates, to allow for cars already in the crossing to escape, but the law states that the driver must not proceed when the bells and lights are activated. One story I read stated that the warnings activated twenty seconds before the impact, and the gates started coming down seven seconds after the warnings came on. While I have empathy for the veteran that was driving the truck, why he thought he could get across with a flatbed trailer in tow is beyond me. Perhaps he drives a small, zippy car when he is not working? Just a horrible situation.
I suppose the only way to prevent these types of accidents is to eliminate the level crossing. It would be great to imagine that the gates could come down when the lights activate, but then cars could be trapped on the tracks. If a shorter gate was used to only block the incoming lanes on either side, people would invariably try to drive around them. I suppose the equipment could be activated sooner, but then the impatient drivers would be tempted to try to beat the equipment even to a greater degree.
All this for a few seconds saved.
The level crossings are not even the whole of it. One evening on my way home I chose to turn onto a street that goes under three tracks, when I came out of the underpass, I turned right to parallel the tracks up to a level crossing about a half mile away. Imagine my surprise when a Small Chevy Blazer shot out of one of the industries to my left, crossed the road I was on, drove up the embankment for the rails, bounced across three sets of tracks, narrowly missed a tree and launched onto the four lane on the other side of the tracks, continuing on it's way. I was so angry and shocked that I didn't do anything! Granted, that is a rare occurrence, but it does stand to illustrate that no amount of safety precautions will stymie a dedicated moron.