José Luis Villegas/AP
- Trump warned of the possible "catastrophe" of World War III amid increased nuclear threats from Russia.
- Trump claimed that other countries were making threats "because they have no respect for our leadership."
- He said he would build an "impenetrable dome" over the US, similar to Israel's Iron Dome.
Former President Donald Trump said he would build an "impenetrable dome" over the US if re-elected as president, as he warned of the possible "catastrophe" of World War III.
"If you take a look right now, the 'nuclear' word is being mentioned all the time. This is a word you're not allowed to use. It was never used during the Trump administration," Trump said in a video released Friday.