Brandon, the Marketing Manager at a public relations firm, suspects that one of his team members, Ross, has been engaging in substance abuse. Brandon has observed that Ross has lately been aggressive at the workplace, is mostly absent, shows low participation, has low productivity, and exhibits other antagonistic behaviors. Brandon wants to help Ross and does not want him to lose his job, as he had been efficient in the past. In this case, if Ross is a confirmed substance abuser, which of the following programs should Brandon consider using to help Ross's situation?
a. An employee engagement program
b. An employee assistance program
c. The Medicaid program
d. The Healthy People 2020 program