Viggo wrote the preface for the Visual Companion. He compared the movie to our current times. He said that we needed to deal with those who hate us with compassion. But, he drew the line at extinction. If they aimed to exterminate us, then we could fight back.
Which just goes to show that Viggo is really a hawk at heart. Bottom line... faced with extermination, he would fight.
God love Hollywood actors!
PS - Just to show how fair I am -- I have Barbra Streisand's Album - Live at the Forum - which is a fund raiser for George McGovern. (1972) I can't stand her politics but I love to hear her sing! So... Viggo... As long as you are grungy and have a sword... you can spout what ever political views you want. 'Cause at the moment... listening to you is the furtherest thing from my mind.