Is it possible for man to destroy most of the world?

Yes, if we started a war and got everyone in it we'd all die and no one would live unless your smart and hid, so they could kill you and so they'd already think your dead.

Explanation:

the answer is mass marketing.

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."