I didn't really want to live so anything that was an investment in time made me angry... but also I just felt sad. When the hopelessness is hurting you it's the fixtures and fittings that finish you off.
It really depends but generally speaking just because of the mechanics of it voice-over is easier because there is no hair no makeup no wardrobe no fittings no line memorizing. You don't have to me woken up in Russia at 6 in the morning and go film a scene. It's just easier on the body the family life to do voice-overs.
Now do I think there has to be shared sacrifice among other nations in the world who want a stable and secure world? Absolutely there has to be. But I don't think that America can ever abdicate its leadership role in the world because of who we are and where we've come from. We are the symbol for the world for freedom and liberty.