Let’s not get pedantic here about what Rock & Roll means. If you think if fits, it fits.
I would like to remind you that U.S. health insurance companies do not contribute anything to health care. They are only a PARASITIC middle man receiving an undeserved cut of "FREE MONEY".
Steve Winwood at age 16.
He was 21 in this video.
Wiki says, born in 1948.
Steve Winwood – Wikipedia