WRONG BEHAVIOR BUT ACCEPTABLE IN HIGHWAY

One upon a time I was went home from campus after finished my study subject Business ethics, so I think how if I observation the traffic behavior. At that time so hot weather and I drove my motorcycle at speed 40 km/H. First, I saw 3 students Senior High School driving the motorcycles motorcade by the way while laughs so loud. I think that bad deed because that can disturb another driver along the way. But that deed can acceptable if they something important and don’t have time stop, convoy, and demonstration.
I saw too their range of motorcycle that several people said as cause of uncomfortable when drive vehicle, any a few drivers didn’t used the helmet. About helmet I remember when I as a guide at International Conference two month ago, Cek Nasir each of one participants and lecturer in Malaysia, he saw driver not used helmet and he said that people not danger drove the motorcycle not used helmet, what that beside the punishments ? Directly after I heard that question I take the conclusion that in Malaysia has tight rules, so seldom offender that not follows the rules.
And I found too driver motorcycle that just used one of a pair of rear view mirror (include me) and even any that not use the rear view mirror. Few driver of motorcycles that used rear view mirror completely. I think that occurs because of the strange jokes that said if we used a pair of rear view mirror completely so span street we say pray because the form of a pair of rear view mirror form similarly with hands when praying. But, I don’t other have same reason with me or not that I didn’t used both of them because I lost the one part of my rear view mirror when I have accident one year ago.
While I drove my motorcycle in second lane immediately a silver car colored overtook from right lane beside my lane. I am surprised, so strange that deed that commonly did by motorcycle. Directly I was think that if the motorcycle overtook the car and crashed, so driver of motorcycle that bore the brunt. But, if the car overtook the motorcycle and crashed, so that accident can make the driver of motorcycle have bore the brunt. Oh my god, so danger that car driver.
At intersection way between one direction to other, I saw any few motorcycles an one car not switch on their mechanical turning signal lamp, whereas that is so important because that can influence other driver to make decision to accelerate or decelerate their vehicle. But, occasionally I am forgotten to switch on that lamp, whether possible all of them forgot to switch on their lamp. The last I found one motorcycle across red lamp in time – sharing intersection. For this fraud have too the strange joke that the offender traffic light are people that have problem with his/her eyes (colour blind). After that all, arrived in my grandmother house.