"Most of the “invasion” ads began running between January and March, though a few dozen began running in May. Many of the ads began with a blunt message — “We have an INVASION!” — and went on to say, “It’s CRITICAL that we STOP THE INVASION.”

"Mr. Trump’s campaign, like other advertisers, runs many different Facebook ads using text or visuals that vary. Ads with the word “invasion” make up a small portion of the ads the Trump campaign has run on Facebook this year. (Facebook’s archive of political ads, which dates back to May 2018, says it contains more than 240,000 Trump ads.)"

Most of the ads target a group based on their national origins and ethnicity as well as promote the false-news story that the majority of immigrants from Latin America are illegal immigrants.