How? Not even the Crusaders were able to eradicate it. What's your plan?
The way we won WWII.
He or she may mean eradicate it here in America. The problem is and will continue to be so many people still believe Islam is a religion but most of us here know it isn’t. It’s simply disguised as a religion to gain a foothold until it no longer needs to hide what it truly is and usually by then it’s too late for the host country.
I guess one could say Islam is a parasite that eventually takes over and kills the host.