India, Dec. 18 -- President Donald Trump addressed the nation tonight in a live speech, but it has sparked health concerns at a time when there is already scrutiny amid news of his MRI scan.

Trump, during his address, appeared to fumble in between. Many people voiced their worries on X at the end of the speech.

American journalist David Shuster was among the first to speak out. On his social media profile he wrote, "This Trump speech, with his frantic tone and shrieking, is yet another reminder that he is clearly demented and sick. He can't pronounce words, like warrior. Sounded like woy-yeh. Another sign of cognitive problems. This is really frightening."

Another profile alleged 'mental decline'. "Trump delivers a rambling speech of l...