Kellie is fearful in situations where she must eat in public or write in the presence of others. She is worried that she might say or do something embarrassing. Kellie is exhibiting the symptoms of:.
a. a generalized anxiety disorder.
b. an idiosyncratic phobia.
c. an obsessive-compulsive disorder.
d. a social phobia.

d. a social phobia.

Explanation:

Social phobia also called social anxiety disorder is a situation where everyday interactions cause significant anxiety, fear, self-consciousness and embarrassment because you fear being scrutinized or judged by others. It makes one shrink back and feel shy, avoid engaging in discussion so others wont judge you.

Kellie is fearful in situations where she must eat in public or write in the presence of others. She is worried that she might say or do something embarrassing, kellie is exhibiting the feature of social phobia.

united states government;

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.