The answer is b . It can help improve the poor posture responsible for back pain
Many things can cause shortness of breath, but the most common are asthma, pneumonia, bronchitis, lung cancer, anxiety, an allergic reaction, a lung injury, obesity, heart dysfunction, COPD and many many more things.
As for treating this, see your physician. Hope I helped you!
<span>Rickets is a:
-bone disease
</span><span><span>Rickets is a skeletal disorder that results from lack of vitamin D, calcium or phosphate</span>
</span>
I only can think of two but
1. is that the quality of life is important because everyone look at your past and in your future
2. you will get jobs a whole lot easier.