More notable than how they use tangential evidence to debunk a claim (e.g. citing a drop in rape as evidence it's not the rape capital, and comparing the rate of rape in absolute terms, not per-capita), is which part of a claim they choose to debunk.
According to the Swedish state TV, 58% of all convicted rapists were foreign-born [1], despite being only 19% of the population [2]. They could cite that as supporting "accepting refugees from war-torn regions like Syria would make the United States less safe", and rate the whole statement as a mixture. Instead they meticulously dance around the core of the statement [3], using all sorts of indirect statistics.
[1] https://www.bbc.com/news/world-europe-45269764
[2] https://en.wikipedia.org/wiki/Demographics_of_Sweden
[3] https://www.snopes.com/fact-check/crime-sweden-rape-capital-...