If they voted.
They are criminals.
First to go under Trump.
Motor voter
What safeguards? Checking a little box saying you are a U.S. Citizen and entitled to vote? Most illegals will check that box because they think it gives them an additional layer of protection, which it probably does. Many of them will also vote which is why California, with basically a stable population from 2012 to 2016 turned out 7,854,285 votes for Obama in 2012 and 8,753,788 votes for Hillary in 2016.
This was an 11.5% increase in just one state when most of the rest of the country was abandoning the Democrat ticket in droves. Motor voter of illegal aliens had a LOT to do with this!
Just for nationwide comparison, the Democrat total dropped slightly by 0.1% while the Republican presidential popular vote total increased by 3.4%. Again, these totals are skewed by statistically obvious illegal alien voting in California, just not as much as the 11.5%.