How has the development of technology positively affected our wellness?
a. it has provided entertainment in which people are less active.
b. it has increased the quality and availability of treatments.
c. it has increased the amount of advertising on the internet.
d. some technology has led to an increase in pollution.

Explanation:

Technology has helped humankind is several areas like health. We can take radiology as a simple example. Nuclear physics advances made possible to create a tool to diagnose and treat diseases and problems related with bones, which was a remarkable advance in the field, because years before that, there was no way to see bones.

Another example of technology improving treatments could be magnetic resonance device, which had a huge impact of different type of treatments, helping to diagnose faster brain tumors for example.

answer; i believe the answer is moderate level;