Mary Trump, the niece of US President Donald Trump, has warned that her uncle will be vulnerable to nervous breakdowns between his election defeat and the inauguration of President-elect Joe Biden in January.

Mary told the British newspaper "The Guardian" that Trump "is facing successive collapses, especially since he has never witnessed a similar situation before," adding that her uncle "will not acknowledge defeat and will not participate in normal activities that guarantee a peaceful transfer of power."

The Republican president’s niece, a psychiatrist, also suggested that “Trump is increasingly angry that the Democratic results in the two chambers of Congress exceeded expectations,” noting that this means that voters “were voting against him and not necessarily against the Republican Party, which will add a lot of Salt to his narcissistic wounds. "

Copies of Mary Trump's book "Too Much and Never Enough: How my family created the most dangerous man for the world" (European - Archive)

And she continued, "This is what Donald will do .. He will not give up, and the worst is that he will not participate in the normal activities that guarantee a peaceful transition, and all he has now is to smash things, and he will do so in a vengeful manner."

"I am concerned about what Donald will do at the time to attack. He will go as far as he can to delegitimize the new administration, and then pass an amnesty that will weaken our morale, and sign a series of executive orders," she said.

Mary Trump said that her uncle "will also remain responsible for the United States' exposure to the Corona epidemic, and one million Americans may die by that time under his supervision."

Mary Trump is known to be a vocal critic of her uncle, and earlier this year she published a book entitled "Much, Never Enough: How My Family Created the Most Dangerous Man in the World."

Mary Trump previously said, "Psychiatrists in America know what her uncle is suffering from," and called on the American Psychiatric Association to "ease the restrictions it imposes on its members and allow them to publish their diagnosis of the president's psychological condition."