Comment by terribleperson

4 days ago

It can be really hard to get cardio without running. I still agree despite that.

If you are overweight enough that running carries a significant risk of joint issues then just walking at speed is likely to be enough cardio for you.

It is, it is so low-cost (running shoes) and available (walk out the door).

And doing it is close to the maximum calories you will burn per unit of effort and time.