Answer:
Medical career cluster and Government career cluster
Step-by-step explanation:
Been a surgeon makes him part of the Medical career cluster while been an army sergeant makes him part of the Government career cluster.
In medical career cluster there are careers like Nursing, Midwifery, Medicine and surgery, laboratory technologists. while in
Government career cluster there are careers like The Military, Judiciary workers and even Government accountants the military is part of the Government career cluster because they work for the Government of a country.
career cluster is a group of interrelated career i.e careers that share similar characteristics.