There are many appropriate responses to when someone is sharing a difficult situation his or her life. To congratulate that person is not one of them.。

Sen. Ted Cruz squared off against Sen. Bernie Sanders in a CNN debate over the future of the Affordable Care Act Tuesday night. And, unfortunately, when Cruz was asked a question by an audience member who suffers from multiple sclerosis, he chose the wrong response. 。

He said, "Congratulations."。

SEE ALSO:Ted Cruz issues China an epic eye roll, saying it can't tell the U.S. what to do。

Tweet may have been deleted。

Oh, Ted. That's not what you say. 。

Cruz brought many cringe-worthy moments to national attention during the course of his failed presidential campaign, such as elbowing his wife in the face and valiantly attempting to kiss his daughter.。