I happen to live in one of these countries (which name is easy to find out, continue reading...). While I certainly do not deny the Holocaust, on the contrary, I'm against these kind of laws. Should politicians decide what the historic truth is? because it can go both ways.
So in that country of mine, some politician (well I should say the president of that country) wanted to force school teachers to make pupils learn that colonialism "had positive effects on the colonized people". So where does it stop? shouldn't we let this to researchers or specialists to decide whether or not that's true? why should a some politician,who isn't an historian, be able to decide in their place?