SAN ANTONIO (July 20, 2021) Master Chief Petty Officer of the Navy (MCPON) Russell Smith speaks Sailors assigned to the Hospital Corpsman "A" school. Smith held all-hands calls to speak to the importance of their community during the COVID-19 pandemic and beyond, while answering their questions about the future of the force, vaccinations, and mental health. (U.S. Navy photo by Mass Communication Specialist 1st Class Sarah Villegas)