Final answer:
Pharmacy technicians are in the business of patient care, which involves dispensing prescribed drugs and educating patients about medication use. Their role requires knowledge of chemistry and biology to ensure safe and effective medication handling.
Step-by-step explanation:
Pharmacy technicians are primarily involved in patient care, as their role includes an array of responsibilities such as dispensing drugs prescribed by a doctor and ensuring patients understand the proper use of their medications. This involves understanding interactions and side effects of drugs, which necessitates a good knowledge of chemistry and biology. Their work supports the health of patients rather than being focused on business aspects like making money or providing patient consultations. Pharmacy technicians work under the direct supervision of licensed pharmacists and are found in various settings including drugstores, hospitals, and other medical facilities.