Free speech is important, specifically things that offend or cause people to be upset.
Here is an example, since we are 2 decades into wars in Afghanistan and people are being executed as I type.
Here we go, get ready to be offended.
The majority of Muslims are inbred.
52% of Muslims are inbred on average. 60% in Pakistan. 75% in some European immigrant populations.
Inbreeding causes low intelligence, chronic illness, mental illness and violent behavior.
If one cousin marriage lowers IQ by 10-16 points on average, what is the effect over centuries, and how must it affect other cognitive things not measured by IQ?
90% of suicide bombers autopsied were suffering from a painful debilitating illness that made it easy to recruit them. End this pain, and you are off to enjoy 70 virgins and paradise! This is a much easier sales pitch to the impoverished and diseased. These chronic illnesses and poverty are rampant due to inbreeding.
Health care systems in those countries are realizing they have to do something but in western countries that let in huge numbers it is politically incorrect to discuss. Therefore in the west, inbreeding rates are higher, violence increases, and inability to succeed is rampant as IQ plummets.
Political correctness is preventing a solution and making a global problem for 1 billion people worse.
These refugees they want to dump here in the US..…the majority of them are literal inbred lunatics stoking their rampant psychosis with commands to kill us or force us to become worshippers of the inbreeding pedophile Muhammed.
We have a simple scientific reason to reject all Islamic immigration. Trump was not wrong to stop Muslim immigration…he should have gone farther.
This is offensive, un-PC…and also…..critical info for policy making, safety, and preservation of our liberty.
Some hate speech is science. Free speech is essential. I know I will offend many for bringing this up, but this is an important discussion.

Do we flood our country with masses of borderline retarded inbred mentally ill religious nuts prone to violence? Or is that a bad idea? This is “fact checked”.
I am going with bad idea. No Islamic immigration. Revoke all existing naturalizations or visas from all Muslim countries. This may not be the Libertarianism your emotions want, but it is the only answer in light of uncomfortable truth, brought to light by the power of free speech.
Science is not racist. Political correctness is national suicide.
Statistical research on Arabic countries shows that up to 34 percent of all marriages in Algiers are consanguineous (cousin marriages), 46 percent in Bahrain, 33 percent in Egypt, 80 percent in Nubia (southern area in Egypt), 60 percent in Iraq, 64 percent in Jordan, 64 percent in Kuwait, 42 percent in Lebanon, 48 percent in Libya, 47 percent in Mauritania, 54 percent in Qatar, 67 percent in Saudi Arabia, 63 percent in Sudan, 40 percent in Syria, 39 percent in Tunisia, 54 percent in the United Arabic Emirates and 45 percent in Yemen (Reproductive Health Journal, 2009 Consanguinity and reproductive health among Arabs.). In Pakistan 70 percent of marriages are consanguineous and in Turkey the percentage is 25-30. There seems to be no national data on Indonesia, but there are reports on 17 percent consanguinity on East Timor and a “high level of consanguineous marriages in some areas of Java.”