Im still waiting for someone to explain to me why running and cycling are considered cardio while strength training is relegated to just building muscle. Dont all forms of exercise contribute to cardiovascular health in some way? Is it really fair to say that only certain activities count when it comes to heart health? Are the benefits of rowing, swimming and cycling somehow more valuable than those of weightlifting and HIIT? Why do people always seem to prioritize activities that make them sweat buckets over those that actually make them stronger? And what even is cardio anyway - is it just a buzzword to make running and cycling sound more impressive than they actually are?