Https://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/fitness/art-20048269
Answer:
I believe the answer is B.
Hope this helps!!
I'm not an expert, but medicine's are drugs, created to help people, in certain ways, such as Adderall helping with ADHD or Elderberry. But drugs that aren't medicine are like cocaine that might've been used for medicinal uses back in the day, but now is just used for personal use, such as weed, it can be considered medicinal but it's used more for pleasure than to help a illness
One thing you could do in order to measure your cardiovascular strength, you can do a full sprint. In order to improve this you can swim, jog, run, body weight exercised, and a balance diet.
