Hamrick Et Al

Hamrick et al. (2002) examined the relationship between stress and social contact when it comes to developing infectious illnesses. They found that for people under low stress, ____, whereas for people under high stress, ____.

A) social contact did not matter; high levels of social contact led to increases in illness
B) social contact did not matter; high levels of social contact led to decreases in illness
C) high levels of social contact led to increases in illness; social contact did not matter
D) high levels of social contact led to decreases in illness; social contact did not matter