Im going to say A. To me, it seems a lot like the negative effects of the overconsumption of alcohol.
Answer:
"Normal bone: T-score above -1. Osteopenia: T-score between -1 and -2.5. Osteoporosis: T-score below -2.5."
Correct, to get germs away you should sing the “happy birthday song” twice while rubbing soap and water on your hand.