Which of the following was the main benefit to the spread of disease in the new world for the colonists ? a. the colonists found open expanses of wilderness fir the taking b. colonists were toughened by the spread of disease because the diseases were from there own country c. wilderness areas populated by fewer animals due to death by disease d. prompted the start of medical schools in america

B they were strengthen by their own country

the correct answer is d: "party organizers, volunteers, voters, and elected officials."

party organizers: individuals responsible for designing strategies in order to better execute the political campaign. this includes the candidate's public relations. volunteers: individuals responsible for raising awareness regarding the candidates running for office.voters: individuals who are convinced by volunteers that a particular candidate is the best option.elected officials: winning candidate and his elected team are a product of a successful political campaign.