Maybe eating disorder sorry if not right
Answer:
"Paranoid Personality Disorder".
Explanation:
According to my research based on various Psychological studies, the disorder described in the question is called "Paranoid Personality Disorder". This is considered as a mental disorder that (like stated in the question) makes the sufferer full of paranoia and distrust of everyone around them.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
The answer is a I believe.
A. an organization of people competing against each other in physical activities
Reduces risk of heart disease, I know for sure it does all the rest