Traditionally, the most common way of training has been going for runs. For many, there is nothing more enjoyable than a quick jog through the neighborhood.
https://www.clearvuehealth.com/b/hiit-sit-weight/#:~:text=Sprint%20Intensity%20Training%20is%20similar,for%20the%20high%20intensity%20intervals.However, research is beginning to show that short bursts of high-intensity training with periods of moderate intensity in between is just as effective if not more effective.
