I think for Question 14 it is the first option
for 15 i think it is option 3
I believe the answer is: compression
Compression refers to a type of force that pressed a person or an object inward, causing it to become more compacted. If this type of force happen to our spines on a constant basis, over time our back bone would start to succumb to the force and bent over forward to accommodate the weight.
Therapy is expensive so people with less money might not have access to therapy thus poorer people might have worse mental health.