Cardiac Enzyme tests. An enzyme test is a blood test that measures certain enzyme levels to. assess how well the bodyâs systems are functioning. They can also be. used to determine whether there has been any tissue damage. Cardiac. enzyme tests are performed to help diagnose a heart attack and to.
The average salary was just $44,000 a year in the 1970.
By the 1960's, my salary was $900.00 per month, the average salary then was half that amount or less. As a manager of nearly 200 people, my salary increased to $1000 a month in 1965, it put me on top of the world.The average social security benefit in the early 1960's was under $100.00 per month.People did not have Medicare until the middle 1960's.s a manager of nearly 200 people, my salary increased to $1000 a month in 1965, it put me on top of the world. The average social security benefit in the early 1960's was under $100.00 per month. People did not have Medicare until the middle 1960's.