Amidst a speech railing against Donald Trump Monday morning, Hillary Clinton’s infamous coughing habit made a comeback.

While calling for providing all Americans access to broadband Internet, Clinton broke out into a familiar coughing fit. "We are going to connect every home to high-speed broadband so they can get into the global marketplace," she said before being overcome with coughs.

"And we are going to fight climate change by making America the clean energy superpower of the 21st century," Clinton continued before coughing again.

Clinton’s supporters helped drown out with the coughing with chants of “Hillary! Hillary!”

The frequency of Clinton's coughing fits has led many to speculate about whether she's suffering from an unannounced health condition.

Earlier coughing fits on the campaign trail have struck Hillary at a CNN townhall, at a black sorority in S.C., in NYC, in Connecticut, in Iowa, at a May 5th rally, and during her Benghazi testimony.