I believe the answer is b. increased aggressiveness
Answer:
maybe the answer is perfumer.
Answer:
They have no impact on how a person forms other relationships
Explanation:
The lifestyle of a family does impact how a person forms other relationships because that could have a bad influence on how they treat others
It originated in China
It is highly contagious
It infects the lungs
It can cause permanent damage
Seniors are more prone to getting it