The document summarizes and compares careers in optometry and as a physician assistant. Optometry involves examining eyes and treating visual disorders, while physician assistants practice medicine under physician supervision. Both careers require similar skills like communication, problem solving, and compassion. Optometry schooling takes 4 years and leads to an O.D. degree, while physician assistant programs take 26 months and result in certification. Both fields have growing job prospects but physician assistant has a higher projected growth rate and slightly lower average salary.