Are there any peaceful muslim nations?

Do you know US history about discrimination?

Most decent Americans

I don't; they speak for themselves by what the believe and say.

Trump was elected by the voters.

Voters who would vote for a pussy grabbing sexual predator are most assuredly not decent folks.

Decent/Ignorant

How can you advance such a crazy idea, that the threat is growing in the west?

Who is it that has invaded myriad nations but the USA? How many hundreds of thousands have been murdered by the US/UK/... in Iraq, Afghanistan, Libya, Syria, Ukraine, ... ?

Indonesia is a predominately Muslim country, and Bali is a popular destination for visitors. I've been there twice, and never experienced anything negative while there. I have also visited these predominantly Muslim countries, and have never worried about my safety: Egypt (visited soon after German tourists were killed), Turkey, Morocco (stationed there for one year with the USAF), Malaysia, Uzbekistan, Kazakhstan, Tunisia, Tajikistan, Jordan, Kyrgyzstan, and Turkmenistan.
BTW, also visited the Coptic Area of Cairo with my sister, and visited the church where Jesus supposedly hid.

That threat is growing.

In Islam according to the Qur'an, one of the greatest sins is to kill a human being who has committed no fault. "For that cause We decreed for the Children of Israel that whosoever killeth a human being for other than manslaughter or corruption in the earth, it shall be as if he had killed all mankind, and whoso saveth the life of one, it shall be as if he had saved the life of all mankind."[Quran 5:32] "And those who cry not unto any other god along with Allah, nor take the life which Allah hath forbidden save in (course of) justice, nor commit adultery – and whoso doeth this shall pay the penalty."[Quran 25:68]

This fragment of verse 5:32 appears above as it was quoted by the Fiqh Council of North America. It is what apologists want non-Muslims to believe is in the Quran, as opposed to the dozens of other open-ended passages Verse 7:103 of the Quran even indicates that merely rejecting Muhammad and the Quran counts as "mischief". that command warfare, beheadings and torture. But even this quote from verse 5:32 isn’t quite how it appears. It leaves out a few words.First, notice the gaping loophole. Killing is allowed in cases of murder or "for spreading mischief in the land." Murder is pretty straightforward, but "spreading mischief?" If anything begged for a careful and precise explanation, a phrase authorizing torture certainly would. But generations of Muslims are left to apply their own interpretation of what "mischief" means - with varying standards. Violating Sharia (Islamic law) or sharing a different religious faith appears to qualify.

Here’s the full text of the verse:

"On that account: We ordained for the Children of Israel that if any one slew a person - unless it be for murder or for spreading mischief in the land - it would be as if he slew the whole people: and if any one saved a life, it would be as if he saved the life of the whole people. Then although there came to them Our messengers with clear signs, yet, even after that, many of them continued to commit excesses in the land.”
https://www.thereligionofpeace.com/pages/games/quran-all-life-sacred.aspx