Do you think my grandma is embarring?

shes old so things are different for her and 4.80 for a pretzel is a lot. Older people do tend to be racist and most of the time they don't mean to be they were raised in a totally different era where is was a common thing(not that is was right). She may have overreacted a bit with the house but good lord she was worried about you. And to end all family is embarring