The previous driver reports back for re-certification with the same findings except that his blood pressure is now 165/101. The next step is:
a) Disqualify the driver.
b) Certify the driver for 3 months and refer the driver for hypertension intervention.
c) Certify the driver for 6 months and refer the driver for hypertension intervention.
d) Temporarily disqualify the driver for 3 months to allow hypertension intervention.