If you’re new to CrossFit, you probably haven’t been exposed to all the prehab/rehab movements we do. If you’ve been around long enough, you probably don’t do enough of the recovery stuff because… you’re lazy.
Grab the red box. Do work. Take care of yourself. If you find tools in the box and you don’t know what they do, you should totally watch the exciting new series: “what’s in the red box?”