Greg is preparing a speech about racism in America. He has written down a few examples to illustrate his points. Which of the following would be the least effective choice for Greg to include in his speech?

a.

a White person waits to ride the next elevator when a person of color is on it

b.

a teacher travels each year to visit family in South Africa

c.

a White woman clutches her purse as a Black or Latino person approaches

d.

making the statement: ā€œI’m not a racist. I have several Black friends.ā€