But despite everything:

A little over a month before the Iowa caucus kicks off the Republican presidential primary, Donald Trump has expanded his “commanding” lead in the first-to-vote state, a new Des Moines Register/NBC News poll found.....he received 51% support in the Iowa poll....

...His closest challenger, the hard-right Florida governor Ron DeSantis, took 19%...

....That meant Trump’s lead was the largest ever recorded in the influential poll so close to a competitive caucus day.

If he stands, he wins, doesn't he? Bit of a bottom line there...

(The quoted snippets are from a Guardian news report)