“I find it appalling,” one Breitbart employee told CNN.

“It’s a terrible comment,” another Breitbart employee told CNN, saying it was wrong to make a blanket statement about an entire religious group. “I would never write what she said.”

A third Breitbart employee described the comments as “dumb.”

Following the attack in London, which left at least seven dead and scores more wounded, Breitbart writer Katie McHugh tweeted, “There would be no deadly terror attacks in the U.K. if Muslims didn’t live there.”

“You’re a real moron,” actor Pej Vahdat replied.

“You’re an Indian,” shot back McHugh, incorrectly identifying the ethnicity of the actor, who is Iranian-American.