Teresa,
I totally agree with you that there are a lot of idiots on the roads today. I have adopted a get-there-safely approach when driving, whether it be local or on the interstate highway. Note, that does not mean that I am a slow poke, but I determine speeds based on traffic and weather conditions. Furthermore when traveling to my daughters, whom are in within driving distance (4 & 6+ hours), I tell them that I get there when I get there.
I don't want to become a highway statistic or cause harm to anyone. It is not worth.