In the world, athletes with competitive strength such as weightlifting, brawning, triathlon and UFC have performed well in professional training. Obviously, the results of professional training and manual labor are completely different.

The average person should also talk about the "quantity", body shape and quality of the action. Assuming there is no difference, the effect of strength training is certain.

It should also be said that fitness includes strength training, but not necessarily strength training. You can't think that he must pursue strength just by grasping "fitness".