What term describes the widespread fear that the Bolshevik Revolution and communism would spread to the United States?

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

collect the tariff by force if necessary

use the military to enforce a federal law

b and c

the correct answer is c.