You should rinse the cut out with cold water and put some sort of anti-bacterial ointment and cover it up with a band-aid
Here just look it up
Getting enough sleep protect skin from sun damage good hygiene
Answer:
1: Body Composition
2: I think it's Fat-free mass because body fat is of course just your body fat and BMI is just your mass times your height.
Explanation:
A physiological or psychological dependence on a drug is known as ADDICTION