Also even if you are protected from the repercussions of moving at super speed, anything you move isn’t. If you carry your friend across the street, your friend is now pulverized and probably burnt to a crisp. If you move your water bottle, congrats on delivering a pressure vessel of steam to wherever you just went. Acceleration that fast and impacts at that speed would destroy basically everything you touch while moving at super speed.
Also even if you are protected from the repercussions of moving at super speed, anything you move isn’t. If you carry your friend across the street, your friend is now pulverized and probably burnt to a crisp. If you move your water bottle, congrats on delivering a pressure vessel of steam to wherever you just went. Acceleration that fast and impacts at that speed would destroy basically everything you touch while moving at super speed.