You miss my point. There are variations of Islam just as there are of Christian. It's like saying Christians are murderers because they die refusing blood, when only Jehovah's Witnesses follow that teaching.
So ... women should be covered at all times lest them tempt men with their sluttiness? Cut off their lady parts to prevent them enjoying sex? Walk 5 paces behind your lord and master? Don't go out without your owner? Throwing gays from building would be A-OK?
Are these the radical ideas or the norm?
This does not apply to 100% of Muslims. In Indonesia, the world's largest population of Muslims, the jilbab is not obligatory. In Australia, a minority of Muslims wear the hajib.
Groups that strictly abide by Sharia law - fundamentalist Islam - are what the OP is referring to.