Although representative governments are being formed in the colonies, what groups aren't protected, why?

the mongolian invasion of china and central asia resulted in a disruption of the silk road as the chinese garrisons lost support from the chinese kingdoms which fell under the mongols. however, as the mongols established a formal dynasty in china, the successors of genghis khan restored the garrisons along the silk road allowing the safe travel caravans again.

could you give me the options ?

i think the answer is the one about environmental and social health.

hope this