Hmm he says "Exercise is an incredible anti-aging medicine." but doesn't go specific. Does this mean cardio workout or strength training ? I do very little card

Hmm he says "Exercise is an incredible anti-aging medicine." but doesn't go specific. Does this mean cardio workout or strength training ? I do very little cardio but I do strength training >5h week - I wonder how those two stack up in terms of long term health. I remember reading that if you got enough ST you essentially get the same cardiovascular benefits of cardio but I can't find the source.