Under the Americans with Disabilities Act (ADA), employers: Group of answer choices consider any employee with poor vision that is correctable with glasses or contact lenses as disabled. are allowed to consider mitigating measures such as medication when determining whether or not an employee's major life activity is substantially limited. are permitted to conduct tests for illegal use of drugs any time during employment. can ask a job applicant to take a medical exam before an employment offer is made. are required to hire disabled workers over able-bodied workers