Sore muscular flexible is for the bottom part and endurance, strength, stretching,
"When water molecules escape from your frozen food, it is also possible for oxygen molecules to seep in. The oxygen molecules can dull the color and modify the flavor of your frozen product. Food that has freezer burn is safe to eat, but you may find the texture and taste not to your liking."
Source - https://www.loc.gov/rr/scitech/mysteries/freezerburn.html
> You can develop severe acne, oily skin and hair.
> Have sever hair loss.
> Get liver disease, such as liver tumors and cysts.
> Have a major kidney disease.
> Suffer from heart disease, such as heart attack and stroke.
> And also have altered mood, irritability, increased aggression, depression or suicidal tendencies.
" hope this helped"