But not only did many of these attacks receive extensive press coverage, but President Donald Trump himself ignored many of them on his active Twitter feed.

Trump, whose campaign centered in part on combatting terrorism, did talk at length about some incidents on the stump, such as the December 2015 attack in San Bernardino, California. But in some other cases, Trump’s Twitter feed — which serves as a window into what is grabbing his attention — neglected to mention them.

Here are a few examples.