hmm...what about UK (esp London) , Germany , US , Australia

....arent they safe

They're all "safe" from the "creeping shariah" the right-wing nutters are on about, apart from a few places in the UK, but if what you want is a Muslim-free country, UK and Germany definitely out, and the US unless you want to live in one of the areas where you can't find any Muslims at all, which would be full of Bible-thumping racist rednecks instead-- who are only better than Islamists in the sense they aren't likely to chop your head off for deviating from their religion.