<human>: Can you give me the gist of the text in a nutshell?

On my way home yesterday, I got stuck in traffic because of a funeral procession of more than a hundred cars. Stewing in post-training sweat and the humidity got me thinking of the selfishness of this otherwise admirable tribute. I know they are honoring their beloved, but it cemented in me the desire that when I die, I will be cremated. I have already decided this long ago, but I thought yesterday, when I die I will donate all my organs to science and perhaps save some lives or prolong them. I will not cause traffic and inconvenience motorists -- perhaps save them gas money, make it to their job or meeting in time, or at least avoid stress. I will not have police officers leaving their duty just to divert or direct traffic -- maybe during that time they could save a life or stop crime. I will not need a coffin or casket so maybe save a tree or precious metals while saving my family some money they would have otherwise spent for a cemetery plot and coffin. I will not have to cause my friends and family to fly across the country and the world just to "pay their respects."
<bot>: I had the epiphany that when I die I will be cremated and perhaps this small deed can save other people's lives, money, time, and effort.