Conversation so far:
what does a sfc do in the army
A SFC is the first senior non-commissioned officer, and is most commonly assigned the role of Platoon Sergeant to serve as chief advisor and assistant to the Platoon Leader.
how much does an sfc in the army get paid
Starting pay for a Sergeant First Class is $3,020.70 per month, with raises for experience resulting in a maximum base pay of $5,429.10 per month.

Question: how do you address a SFC in the army
Self-contained rewrite: how do you address a SFC in the army