If you operate a business, you would hire employees. Your human resource office will be responsible for the hiring process and accepting applicants, however, if by chance the HR wasn't able to check keenly the resumes of the hired applicants, most probably, the business will be composed of employees with static skills. A skill set is a combination of abilities, qualities, and experiences of the applicants and through these, they could perform well in the office, if they are not well screened, the office will be composed of unskilled people. It is best to do a background check on the applicants. They will harm the business. Recruitment should not be done in haste.