Answer:
Option D would be the appropriate alternative.
Explanation:
- By either the late nineteenth century, even just several other companies controlled numerous hospitals. By restricting their care with only a single portion of the body, optometrists nevertheless gained significant social standing, which means whether optometry is a negligible but hardly exclusive profession.
- The proportion of health facilities operated by investor-owned firms has risen since before the 1960s.
The other options are mostly not linked to the case described. As such, the solution above is the right one.
It influenced people to become more religious and start to make religion a more important part of their life.
The last option would be the best answer I think.