system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5 What would happen if the USA pulled all troops from around the globe and stopped involvement in foreign affairs?
gpt
Day 1: Taiwan falls to china. Japan announces a plan for a nuclear weapons program in a last ditch effort to deter chinese aggression. North Korea invades South Korea. China denies bankrolling and supplying NK but everyone knows better. 

Day 4: Israel announces an easing of restrictions on Palestinian citizens. They offer a legitimate plan for a Palestinian state in an attempt to hold off Arab aggression. It fails.

Day 7: Russia retakes portions of Eastern Europe. Economic sanctions be damned. EU nations begin considering development of nukes and a return to conscription. 

Day 10: Republicans take credit for huge budget surplus.

Day 11: unemployment spikes after soldiers become unemployed, democrats announce a return if FDR style make work projects for young men.

Day 30: China continues to expand into SE Asia.

Day 45: Putin is assassinated.

Day 1009: Two hairdressers crawl out of a destroyed subway station. They admire a 6 eyes cat before clubbing it to death and eating it.