My first thought, too! Nothing in the Constitution prevents impeachment if "the voters won't support it."
What he's really saying, of course, is "OMG, Trump hit a new high in popularity today!"
Voters don’t matter Jerry.
Your health doesn’t matter Jerry.
Robert’s Rules don’t matter Jerry.
What luck this guy is the face of the Democrat party at this time, in this moment.
Go for it Toad!