ad. Also, look at the editing of the conservative comments. They only used their far-right comments but cut off their reasoning:

"I don't believe in climate change" but cut off his reasoning (ie. "I don't believe that the change is man-made")
"We need women to have our babies" but probably cut off something like "Our children need their mothers to raise them. Their role in the family is so critical".

The editors of the ad were very calculating in the comments they used IMO