lets just face it. America's government is eventually gonna realize that their society cannot keep up with its massive energy consuming lives and will eventually be openly invading and pillaging other countries for their resources. when this happens, i believe most of the world will unite to stand against Washington and its corrupt capitalist reign, resulting in WW3 or even worse, nuclear warfare, resulting in the Armageddon of our planet.
this is just a theory though of what may happen. a number of scenarios could happen. the second most likely would be America being torn apart from internal strife and combating each other to the death internally. the foreign superpower's (realizing that not only is America weak but the fact that most foreign nations hate America.) would launch their forces and invade America after most of the fighting has died down or the infighting groups become exhausted. either way, America probably will only make it to 700 years of its lifespan. (at max)
Communist governments doesn't force people to more than capitalist countries do. Communism just doesn't have people who get anything for not working or gets nothing for working the a$$ in ruins.
John Galt is, and will forever remain, a fictional character. A heavy handed, cumbersome and shittily conceived, woefully sub-Orwellian blow which misses its target by a thousand miles.
No. Modes of production do not dictate cognitive judgements. Unless a "system" could control your mind, you could refuse to go to war under any circumstances. If you refer exclusively to the consequences of "draft dodging", wasn't there universal conscription for almost the entire twentieth century under American Capitalism until a few decades ago? Sounds a bit despotic to me.