If your loved ones are killed or maimed with illegally parked or stopped trucks you will not receive public support from victims groups or the U.S. DOT. They will not recommend safe parking training or recommend how to park safely or recommend truck drivers follow current U.S. law. They will not publicly demand use of reflective triangles. The truck driver will almost always not be criminally charged but probably will not even incur a traffic citation. They will have zero liability if working for a large trucking company. These illegal acts are more lethal than even drinking and driving and yet are treated as a joke when they kill and maim. Current underride guards are called roving guillotines for good reason!