Former US President Donald Trump in an interview with billionaire Elon Musk via X. (Source: X)

In the interview, Mr. Trump welcomed billionaire Musk's support for him in the upcoming presidential election, emphasizing that this "means a lot" to the former US President.

The Republican presidential candidate also spent a lot of time talking about his favorite topics, including border control and anti-immigration, as he pledged to carry out the largest deportation of illegal immigrants in US history if elected.

Recalling details of the attempted assassination of him during a campaign rally in Butler, Pennsylvania in mid-July, Mr. Trump said he would return to Butler in October to promote his campaign.

Regarding relations with Moscow, Sputnik news agency reported that the American billionaire expressed his hope to "get along" with Russian President Vladimir Putin again if he wins the election in November, emphasizing that this "will be good, not bad".

Mr. Trump affirmed that he considered the leaders of countries competing with the US, including Russian President Putin and Chinese President Xi Jinping, as “the best in their fields.”

Claiming that President Joe Biden had done “something to Russia” that led to Moscow’s response to the conflict in Ukraine, the former White House boss said: “It’s unlikely that Putin suddenly decided (to send troops) in. After I left the White House, Russia started deploying large forces on the border with Ukraine. I think Putin did this because he’s a good negotiator and he wants to negotiate.”

In addition, Mr. Trump also warned about the threat of nuclear war, stating clearly: "The biggest threat is not global warming but warming related to nuclear weapons."

According to him, the relationship is increasingly strengthened between nuclear powers, including Russia, China and North Korea.

The live interview between billionaire Musk and Mr. Trump is an opportunity for the Republican candidate to attract more public attention, in the context of his campaign to return to the White House recently showing signs of stagnation.

This is also an opportunity for social network X, a platform that relies heavily on politics, to redeem itself after facing some difficulties. According to the counter on social network X, more than 1 million people watched the conversation between these two famous figures.