I personally believe we should not only block those ideas on the web, but also everywhere else. Those ideas supporters should see that their opinions lead them

I personally believe we should not only block those ideas on the web, but also everywhere else. Those ideas supporters should see that their opinions lead them outside of the society and make them suffer of loneliness and no support from anyone. Then and only then, they will understand they are wrong. It's another thing to allow the freedom of speech and another thing to make it easier for people to promote those ideas. We are not free to walk out with a gun, so we shouldn't be free to advocate violence.