Taking away a persons ability to vote is referred as

Explanation:

Disfranchisement is the revocation of suffrage, which means the action of eliminating the right to vote to a person or institution. Which a violation of their rights, and an undemocratic policy.

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.

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.