Re: even more safer to operate?
Ooh, congratulations, you managed to cite the three problems nuclear reactors have had - two of which were caused by human incompetence and one by an act of God compounded by human stupidity.
Well done.
Now, care to cite the problems of coal mining ?
How about mining accidents ?
Nuclear power is a lot safer than any of those, and when we finally get fusion there will be no more power problems.
Get your head out of your ass.