Re: Banning Non Muslims in Makkah
This is not about your pakeeza self being violated by anyone shoving anything in your face or another location. 
The point that I was main was that if the concern is that some visitors will show up in inappropriate attire and that is why we should not allow any visitors, then using the same concern we should not be allowing saudi men, because some of them go groping in crowded areas even in masjid al haram.
Some people use Hajj and Umra trips for smuggling, some have used hajj and umrah trips to try and illegally stay. Also anyone who has been for Tawaf has seen the people who form circles with women and kids in the middle and really run during tawaf pushing and shoving everyone. Generally they are from a handful of countries. does not mean we ban the country. It would be simple though.
if we are going to make a religious argument that its simply not allowed, we can switch to that. But if there are these sort of logistical concerns, then they can be solved if there is a will to do so e.g. the loophole of people going to hajj and staying was really tightened since the 80s, so abuse of that decreased. just one example of addressing an known issue by appropriate regulations, procedures and enforcement, rather than have a simple solution of just banning rafeeqs and miskins from coming for Hajj and Umrah.