14 percent of Americans hold anti-Semitic views, 52 percent concerned about violence against Jews...
Most Americans do not hold anti-Semitic views and are worried about violence against Jews, according to polls by the Anti-Defamation League.
Only 14 percent of Americans expressed anti-Semitic attitudes, a slight increase from 10 percent in 2015, according to the data, which was released Thursday. Older and less educated respondents were the most likely to hold anti-Jewish views.
However, 52 percent of respondents said they were concerned about anti-Semitic violence and an even higher proportion, 76 percent, were worried about violence against Muslims, the ADL found.
Forty-seven percent of respondents said there was more anti-Semitism during the 2016 presidential campaign than in previous times. Nearly half of Americans, 49 percent, said Donald Trump had not done enough to discourage anti-Jewish sentiments as a candidate, while 39 percent said he had.
http://www.jta.org/2017/04/06/news-opinion/united-states/few-americans-hold-anti-semitic-views-but-most-concerned-about-violence-against-jews-poll-finds
10% to 14% in 2 years is not a "slight" increase, it's a 29% rise in Antisemitic sentiment.
