Ademocratic presidential candidate pointed out numerous flaws in his opponents' health care legislations. he focused on how his candidate's legislations did not cover some major illnesses and how the people would not benefit from them. he ran commercials featuring a boy who was severely ill but could not pay for his treatment as his health insurance did not cover the disease.
this is an example of

a. an issue advertisement
b. participatory journalism
c. community journalism
d. a positive political advertisement
e. online blogging