Re: Well...
"The responsible Agency should keep an eye -now and then, depending of activity level- on anybody who is educated in Chemistry of Explosives, just in case."
That's ludicrous. Unless the person has done something suspicious they should absolutely not have their privacy invaded by the state. That is what the presumption of innocence is all about!
Getting an education is not suspicious, what the fuck horrible backwards-ass society do you live in?
I hope everyone who thinks like you moves to an island somewhere and dies of sheer stupidity.