Well, an athlete's vital capacity will be stronger and can withstand more movement and pressure. and a non- athlete's vital capacity will not change it will stay the same which is a little strong and a little week and it probably can't withstand movement and pressure.
Answer:
he suffered from SCID/severe combined immunodeficiency.
hope this helps! :)
The best way is to drink milk and exercise, since Milk gives calcium and exercise helps keeps bones strong.
High Cholesterol is an impact.
The third one. hope this clarifies