In an attempt to weaken the native american population, the u. s. government

In the mid-19th century, the policy against Native Americans was such that US government officials decided to attack the bison, one of the animals that represented the main source of food and protein for the natives.

Explanation:

Although the bison is one of the emblematic animals of the country, at that time there was little consideration for its existence, so among sport hunting, the fur and meat trade and the hunting of natives, this animal was thrown into danger of extinction, since it was considered that every bison that died, was an American Indian also dead.

china unilaterally claims the entire south china sea as sovereign territory, then builds artificial islands to bolster its claim. it suddenly activates an air defense identification zone over the east china sea, and threatens to down any aircraft that does not report its position. it builds roads into indian territory, then redraws the maps to show that it is actually chinese territory. the people's republic under president xi jinping is quickly becoming the bully of asia.

the answer is mass marketing.